Singer Check Spring 52394

£ 0.55 +VAT

Singer Check Spring 52394

Industry Standard Check Spring for Singer Industrial Sewing Machines.

Singer Sewing Machine Check Spring

Part number 52394

Also known as Part numbers 100399-001,

LA27, S02620-301 and 145519-001.

This Check Spring is used widely though out the industry.

Especially on Brother, Juki, Typical and Singer lockstitch machines.

Trojan Sewing Machines Supply Equivalent Walking Foot Lockstitch Machines.

Model Trojan GC0318-1, Jack fully Electronic Model JK-6380E, & Jack JK6380.

Trojan Sewing Machines Supply Equivalent Single Needle Lockstitch Machines.

Model Jack A4, Jack JK-9100BS-7 and Jack JK-609C.

All with modern designs and the latest technology. All competitively priced.



View basket


Singer Check Spring 52394

Singer Industrial Sewing Machine,

Lockstitch standard check spring.

Part No 52394

The idea of the check spring is to check the cotton as it goes around the sew mechanism of the sewing machine.

The check spring allows for the tension of the thread to be lighter with in the sewing cycle, so helps considerably with pucker on lighter fabrics.

The check spring is a vital component when it comes to achieving a balanced stitch on the item you are sewing.

Additional information

Weight 1 g

Product Enquiry

You've just added this product to the cart:

Trojan Sewing Logo
CALL: 0151 677 9244