JACK 30104012 Looper Holder for Coverstitch
JACK 30104012 Looper Holder for Coverstitch is backordered and will ship as soon as it is back in stock.
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Description
Description
The Looper Holder for Coverstitch (Part #30104012) is a genuine JACK original replacement part designed for JACK W4D and JK-K5 coverstitch series coverstitch machines. Manufactured to OEM specifications for precise fit and reliable performance.
Equivalent Part Numbers
- JACK: 30104012
Compatible Machines
This part fits the following industrial sewing machine models:
- JACK: W4D, JK-K5 coverstitch
Technical Specifications
| Brand | JACK |
| Part Number | 30104012 |
| Part Type | Loopers |
| Condition | New – OEM Original |
Looking for a replacement looper holder for your JACK W4D or JK-K5 coverstitch coverstitch machine? This genuine OEM part ensures reliable performance and precise fit. Shop with confidence — all parts ship from Miami, FL.
⚠️ Compatibility Notice: 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.
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