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SPEC Extension Spring: 302 Stainless Steel, 4 1/2 in Free Lg, 0.125 in Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: 302 Stainless Steel, 4 1/2 in Free Lg, 0.125 in Wire Dia

The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring with a 1.5 in outer diameter, 4 1/2 in free length, and 0.125 in wire diameter. It features a plain finish and is identified by…

SKU 3G-OTH-679416

Brand
SPEC
Item
Extension Spring: 302 Stainless Steel, 4 1/2 in Free Lg, 0.125 in Wire Dia
Part Number
H15001254500S
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
H15001254500S
O.D
1.5 in
Finish
Plain
Free Lg
4 1/2 in
Wire Dia
0.125 in

Technical Documents

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

Product Description

The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring with a 1.5 in outer diameter, 4 1/2 in free length, and 0.125 in wire diameter. It features a plain finish and is identified by manufacturer part number H15001254500S.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring stores energy and provides resistance to pulling forces. It is commonly used in industrial machinery, automotive assemblies, and material handling equipment where a return force is needed after extension.

What are the specifications of the SPEC H15001254500S extension spring?

This SPEC extension spring is made of 302 stainless steel with a 0.125 in wire diameter, 1.5 in outer diameter, and 4 1/2 in free length. It has a plain finish and machine hook ends, identified by MPN H15001254500S.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order the H15001254500S or other SPEC spring models for your industrial application.

How to select the right SPEC extension spring for an application?

Select a SPEC extension spring by matching free length, wire diameter, outer diameter, and material to your load and space requirements. For the H15001254500S, verify the 1.5 in O.D. and 4 1/2 in free length fit your assembly. Consult a spring rate chart for force needs.

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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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