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SPEC Machine Hook Extension Spring 5-Pack - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Machine Hook Extension Spring 5-Pack

The SPEC Extension Spring is a 302 Stainless Steel Machine Hook Extension Spring, supplied as a 5 PK with a Free Length of 1 3/8 in, Wire Diameter of 0.031 in, and Outer Diameter of 0.36 in. It features a Plain…

SKU 3G-OTH-679938

Brand
SPEC
Item
Machine Hook Extension Spring 5-Pack
Part Number
H03600311370S
Category
Machine Hook Extension Springs
Available to Order
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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
H03600311370S
Type
5 PK
O.D.
0.36 in
Finish
Plain
Free Lg
1 3/8 in
Wire Dia
0.031 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, supplied as a 5 PK with a Free Length of 1 3/8 in, Wire Diameter of 0.031 in, and Outer Diameter of 0.36 in. It features a Plain finish and is identified by manufacturer part number H03600311370S.

Frequently Asked Questions

What is a SPEC 302 Stainless Steel Extension Spring used for?

This SPEC extension spring provides tension in mechanical assemblies, commonly used in industrial equipment, automation, and material handling systems. Its 302 stainless steel construction offers corrosion resistance for demanding environments.

What are the specifications of the SPEC Extension Spring H03600311370S?

This SPEC extension spring has a free length of 1 3/8 in, wire diameter of 0.031 in, outer diameter of 0.36 in, plain finish, and is supplied as a 5-pack. The manufacturer part number is H03600311370S.

Where to buy SPEC Extension Spring H03600311370S worldwide?

3G Electric supplies the SPEC Extension Spring H03600311370S to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct industrial spring for your application.

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

Select an extension spring by matching free length, wire diameter, outer diameter, and material to your load and deflection requirements. For the SPEC H03600311370S, verify the 1 3/8 in free length and 0.031 in wire diameter suit your tension 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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This extension spring features machine hooks for secure attachment in tension applications. With a 28 mm outer diameter, 2.5 mm wire diameter, and 64.3 mm free length, it provides consistent force to return components to their original position. Suitable for use in industrial machinery, material handling, and automation systems
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