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SPEC Extension Spring - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring

The SPEC Extension Spring is a music-wire machine hook extension spring supplied in a 5-pack (MPN MH00940120440M). It has a 7/16 in free length, 0.012 in wire diameter, 0.094 in O.D., and an oil finish.

SKU 3G-OTH-681666

Brand
SPEC
Item
Extension Spring
Part Number
MH00940120440M
Category
Machine Hook Extension Springs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SPEC
Manufacturer Part Number
MH00940120440M
Type
5 PK
O.D.
0.094 in
Finish
Oil
Free Lg
7/16 in
Wire Dia
0.012 in

Technical Documents

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SPEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEC Extension Spring is a music-wire machine hook extension spring supplied in a 5-pack (MPN MH00940120440M). It has a 7/16 in free length, 0.012 in wire diameter, 0.094 in O.D., and an oil finish.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring with machine hooks is used to provide a pulling force in industrial assemblies such as conveyor systems, packaging equipment, and agricultural machinery. The 5-pack of music-wire springs with 7/16 in free length and 0.012 in wire diameter suits light-duty tension applications.

What are the specifications of the SPEC extension spring MH00940120440M?

The SPEC extension spring (MPN MH00940120440M) has a 7/16 in free length, 0.012 in wire diameter, 0.094 in O.D., and an oil finish. It is a music-wire machine hook spring supplied in a 5-pack. These dimensions define its tension range and fit for light-load applications.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the MH00940120440M 5-pack and deliver to any international destination. Contact us for a quote and delivery timeline.

How to select the right extension spring for an application?

To select the right extension spring, match free length, wire diameter, and O.D. to your assembly's space and required tension. The SPEC MH00940120440M with 7/16 in free length and 0.012 in wire diameter suits light loads. Always verify hook type and finish—oil finish here provides basic corrosion resistance.

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SPEC Products

3G Electric supplies SPEC machine hook extension springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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