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SPEC Extension Spring: 302 Stainless Steel, 1 3/8 in Free Lg, 0.055 in Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: 302 Stainless Steel, 1 3/8 in Free Lg, 0.055 in Wire Dia

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 0.055 in, and outer diameter of 0.36 in, finished plain (MPN…

SKU 3G-OTH-678991

Brand
SPEC
Item
Extension Spring: 302 Stainless Steel, 1 3/8 in Free Lg, 0.055 in Wire Dia
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
H03600551370S
Type
5 PK
O.D.
0.36 in
Finish
Plain
Free Lg
1 3/8 in
Wire Dia
0.055 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 0.055 in, and outer diameter of 0.36 in, finished plain (MPN H03600551370S). 3G Electric sources this genuine industrial spring across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.

Frequently Asked Questions

What is a SPEC Extension Spring used for?

A SPEC Extension Spring is used to provide a pulling force in industrial machinery, such as in material handling, packaging equipment, and automation systems. Its 302 stainless steel construction resists corrosion, making it suitable for demanding environments. 3G Electric supplies this spring across 14 industrial departments.

What are the specifications of the SPEC Extension Spring H03600551370S?

The SPEC Extension Spring H03600551370S has a free length of 1 3/8 in, a wire diameter of 0.055 in, and an outer diameter of 0.36 in. It is made of 302 stainless steel with a plain finish and comes in a 5 PK. 3G Electric sources this genuine spring for global delivery.

Where to buy SPEC Extension Spring H03600551370S worldwide?

You can buy the SPEC Extension Spring H03600551370S worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your location. As a global industrial supplier, we source this genuine spring and provide it with specialist support across combustion, pumps, and controls.

How to select the right extension spring for an application?

To select the right extension spring, match the free length, wire diameter, and outer diameter to your application's load and space requirements. The SPEC spring with a 1 3/8 in free length and 0.055 in wire diameter suits moderate-force tasks. 3G Electric can help you choose the correct spring for your machinery.

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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