{"title":"Feed Dogs","description":"\u003cp\u003eReplacement feed dogs for industrial sewing machines. Standard, fine pitch, and heavy-duty serrations for lockstitch, walking foot, overlock, and coverstitch machines from Speedway, Jack, Juki, Siruba, and Brother.\u003c\/p\u003e","products":[{"product_id":"jack-feed-dog-a4-a4s","title":"JACK 11414002 Feed Dog","description":"\u003cp\u003eThe Feed Dog (Part #11414002) is a genuine JACK original replacement part designed for JACK A4, A5, A5e and JK-5550 series lockstitch machines. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eEquivalent Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e 11414002\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-bottom:8px;\"\u003e\n  This part fits the following industrial sewing machine models:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e A4, A5, A5e, JK-5550, Lockstitch “-7\" Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eJACK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e11414002\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFeed Dogs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNew – OEM Original\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:16px;\"\u003e\n  Looking for a replacement feed dog for your JACK A4 or A5 lockstitch machine? This genuine OEM part ensures reliable performance and precise fit. Shop with confidence — all parts ship from Miami, FL.\n\u003c\/p\u003e\n\u003cdiv style=\"margin-top:20px;padding:12px 16px;border-left:4px solid #e8a020;background:#fffbf2;\"\u003e\n  \u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003e\n    \u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":49453436207406,"sku":"JACK-11414002","price":8.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/Photoroom_011_20241002_191424.jpg?v=1728047865"},{"product_id":"jack-feed-dog-assy","title":"JACK 2131400100 Feed Dog Assy","description":"\u003cp\u003eThe Feed Dog Assy (Part #2131400100) is a genuine JACK original replacement part designed for JACK E4S, C5, C6 and C7 series overlock machines, as well as Siruba 700K 737K-M2, 747K-M2 series models. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eEquivalent Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e 2131400100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-bottom:8px;\"\u003e\n  This part fits the following industrial sewing machine models:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e E4S, C5, C6, C7, JK-E4S overlock series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSIRUBA:\u003c\/strong\u003e 700K 737K-M2, 747K-M2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eJACK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e2131400100\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFeed Dogs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNew – OEM Original\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:16px;\"\u003e\n  Looking for a replacement feed dog assy for your JACK E4S or C5 overlock machine? This genuine OEM part is also compatible with Siruba 700K 737K-M2 series machines. Shop with confidence — all parts ship from Miami, FL.\n\u003c\/p\u003e\n\u003cdiv style=\"margin-top:20px;padding:12px 16px;border-left:4px solid #e8a020;background:#fffbf2;\"\u003e\n  \u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003e\n    \u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":49453510983982,"sku":"JACK-2131400100","price":52.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/Photoroom_20241004_100005.png?v=1728050437"},{"product_id":"jack-feed-dog-e4s-5","title":"JACK 2011401900 Feed Dog \/ E4S-5","description":"\u003cp\u003eThe Feed Dog (Part #2011401900) is a genuine JACK original replacement part designed for JACK JK-795-1229-5 and E3-5-M2-35 series overlock machines, as well as Siruba 700F 757F-M2-35, Singer 321C-251M-35 ZOJE: ZJ-757A-M2-35 and Speedway SW 757A series models. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eEquivalent Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e 2011401900\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSIRUBA:\u003c\/strong\u003e H497-D498\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-bottom:8px;\"\u003e\n  This part fits the following industrial sewing machine models:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e JK-795-1229-5, E3-5-M2-35\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSIRUBA:\u003c\/strong\u003e 700F 757F-M2-35\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSINGER:\u003c\/strong\u003e 321C-251M-35 ZOJE: ZJ-757A-M2-35\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPEEDWAY:\u003c\/strong\u003e SW 757A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eJACK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e2011401900\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFeed Dogs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNew – OEM Original\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:16px;\"\u003e\n  Looking for a replacement feed dog for your JACK JK-795-1229-5 or E3-5-M2-35 overlock machine? This genuine OEM part is also compatible with Siruba 700F 757F-M2-35, Singer 321C-251M-35 ZOJE: ZJ-757A-M2-35 and Speedway SW 757A series machines. Shop with confidence — all parts ship from Miami, FL.\n\u003c\/p\u003e\n\u003cdiv style=\"margin-top:20px;padding:12px 16px;border-left:4px solid #e8a020;background:#fffbf2;\"\u003e\n  \u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003e\n    \u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":49453677609262,"sku":"JACK-2011401900","price":75.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/Photoroom_005_20241004_124654.jpg?v=1728062146"},{"product_id":"jack-11414002-single-needle-fd","title":"Jack 11414002 Single Needle Feed Dog","description":"\u003cp\u003esingle needle fd, original JACK replacement part (Part #11414002). Compatible with JK-A4, JK-A5, JK-SHIRLEY IIA lockstitch sewing machines. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":51866830471470,"sku":"JACK-11414002","price":5.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/Firefly_GeminiFlash_removewatermarkandleaveitcenterwhitebackgroundstudiolight_1-1669252.png?v=1774831580"},{"product_id":"jack-13514001-h2","title":"Jack 13514001 H2 FEED DOG","description":"\u003cp\u003eThe H2 FEED DOG (Part #13514001) is a genuine JACK original replacement part designed for JACK H2, H6, H7 and A3E series walking foot machines. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eEquivalent Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e 13514001\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-bottom:8px;\"\u003e\n  This part fits the following industrial sewing machine models:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e H2, H6, H7, A3E, A4E, A5E, A5, A6, A7\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eJACK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e13514001\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFeed Dogs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNew – OEM Original\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:16px;\"\u003e\n  Looking for a replacement h2 feed dog for your JACK H2 or H6 walking foot machine? This genuine OEM part ensures reliable performance and precise fit. Shop with confidence — all parts ship from Miami, FL.\n\u003c\/p\u003e\n\u003cdiv style=\"margin-top:20px;padding:12px 16px;border-left:4px solid #e8a020;background:#fffbf2;\"\u003e\n  \u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003e\n    \u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":51866831323438,"sku":"JACK-13514001","price":4.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/13514001.jpg?v=1774363275"},{"product_id":"jack-13514002-h2-fd-light","title":"Jack 13514002 H2 FEED DOG LIGHT","description":"\u003cp\u003eThe H2 FEED DOG LIGHT (Part #13514002) is a genuine JACK original replacement part designed for JACK H2, H6, H7 and H5-ST series walking foot machines. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eEquivalent Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e 13514002\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-bottom:8px;\"\u003e\n  This part fits the following industrial sewing machine models:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e H2, H6, H7, H5-ST, H5-XB, H6-XB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eJACK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e13514002\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFeed Dogs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNew – OEM Original\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:16px;\"\u003e\n  Looking for a replacement h2 feed dog light for your JACK H2 or H6 walking foot machine? This genuine OEM part ensures reliable performance and precise fit. Shop with confidence — all parts ship from Miami, FL.\n\u003c\/p\u003e\n\u003cdiv style=\"margin-top:20px;padding:12px 16px;border-left:4px solid #e8a020;background:#fffbf2;\"\u003e\n  \u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003e\n    \u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":51866831356206,"sku":"JACK-13514002","price":7.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/13514002.jpg?v=1774363275"},{"product_id":"jack-2011401700-a3s-m2-feed-dogs","title":"Jack 2011401700 a3s-m2 feed dogs","description":"\u003cp\u003eThe a3s-m2 feed dogs (Part #2011401700) is a genuine JACK original replacement part designed for JACK JK-800, JK-795, E3-4-M2-24 Compatible With and JK-804D series overlock machines, as well as Siruba 700F, 747, Speedway SW747e and Singer 321C-241M-24 series models. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eEquivalent Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e 2011401700\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSIRUBA:\u003c\/strong\u003e H445 + D57\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-bottom:8px;\"\u003e\n  This part fits the following industrial sewing machine models:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e JK-800, JK-795, E3-4-M2-24 Compatible With, JK-804D, E3, MS type for €3 series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSIRUBA:\u003c\/strong\u003e 700F, 747\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPEEDWAY:\u003c\/strong\u003e SW747e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSINGER:\u003c\/strong\u003e 321C-241M-24\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible:\u003c\/strong\u003e Industrial 3- Thread and 4-Thread Overlock Sewing Machines;\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eJACK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e2011401700\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFeed Dogs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNew – OEM Original\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:16px;\"\u003e\n  Looking for a replacement a3s-m2 feed dogs for your JACK JK-800 or JK-795 overlock machine? This genuine OEM part is also compatible with Siruba 700F, Speedway SW747e and Singer 321C-241M-24 series machines. Shop with confidence — all parts ship from Miami, FL.\n\u003c\/p\u003e\n\u003cdiv style=\"margin-top:20px;padding:12px 16px;border-left:4px solid #e8a020;background:#fffbf2;\"\u003e\n  \u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003e\n    \u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":51866832535854,"sku":"JACK-2011401700","price":27.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/2011401700.jpg?v=1774363275"},{"product_id":"jack-2131400100-e4s-m03","title":"Jack 2131400100 e4s-m03","description":"\u003cp\u003ee4s-m03, original JACK replacement part (Part #2131400100). Compatible with JK-C6, JK-795 overlock sewing machines. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":51866833518894,"sku":"JACK-2131400100","price":145.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/2131400100.jpg?v=1774363275"},{"product_id":"jack-3011400700-w4d-feed-dog-assy","title":"Jack 3011400700 w4d feed dog assy","description":"\u003cp\u003eThe w4d feed dog assy (Part #3011400700) is a genuine JACK original replacement part designed for JACK JK-8568-01GB  W4D and W4S series coverstitch machines, as well as Pegasus W562-01 and Speedway SW 562\/01CB, SW 562\/01CB-UTE series models. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eEquivalent Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e 3011400700\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-bottom:8px;\"\u003e\n  This part fits the following industrial sewing machine models:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e JK-8568-01GB  W4D, W4S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePEGASUS:\u003c\/strong\u003e W562-01\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPEEDWAY:\u003c\/strong\u003e SW 562\/01CB, SW 562\/01CB-UTE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eJACK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e3011400700\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFeed Dogs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNew – OEM Original\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:16px;\"\u003e\n  Looking for a replacement w4d feed dog assy for your JACK JK-8568-01GB  W4D or W4S coverstitch machine? This genuine OEM part is also compatible with Pegasus W562-01 and Speedway SW 562\/01CB series machines. Shop with confidence — all parts ship from Miami, FL.\n\u003c\/p\u003e\n\u003cdiv style=\"margin-top:20px;padding:12px 16px;border-left:4px solid #e8a020;background:#fffbf2;\"\u003e\n  \u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003e\n    \u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":51866833551662,"sku":"JACK-3011400700","price":31.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/3011400700.jpg?v=1774363275"},{"product_id":"jack-812836-feed-dog-plastic","title":"Jack 812836 FEED DOG PLASTIC","description":"\u003cp\u003eThe FEED DOG PLASTIC (Part #812836) is a genuine JACK original replacement part designed for JACK Lockstitch Machine series lockstitch machines. Manufactured to OEM specifications for precise fit and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eEquivalent Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e 812836\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Machines\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-bottom:8px;\"\u003e\n  This part fits the following industrial sewing machine models:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJACK:\u003c\/strong\u003e Lockstitch Machine Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eJACK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e812836\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eFeed Dogs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;width:40%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eNew – OEM Original\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:16px;\"\u003e\n  Looking for a replacement feed dog plastic for your JACK Lockstitch Machine lockstitch machine? This genuine OEM part ensures reliable performance and precise fit. Shop with confidence — all parts ship from Miami, FL.\n\u003c\/p\u003e\n\u003cdiv style=\"margin-top:20px;padding:12px 16px;border-left:4px solid #e8a020;background:#fffbf2;\"\u003e\n  \u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003e\n    \u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JACK","offers":[{"title":"Default Title","offer_id":51866836861230,"sku":"JACK-812836","price":4.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/812836.jpg?v=1774363275"}],"url":"https:\/\/suprasewing.com\/collections\/feed-dogs.oembed","provider":"Supra Sewing Online, Llc","version":"1.0","type":"link"}