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SPEC Extension Spring: 302 Stainless Steel, 2 3/4 in Free Lg, 0.055 in Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: 302 Stainless Steel, 2 3/4 in Free Lg, 0.055 in Wire Dia

The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring with a free length of 2 3/4 in, wire diameter of 0.055 in, and outer diameter of 0.5 in. Supplied in a 3 PK with a plain finish (MPN…

SKU 3G-OTH-680033

Brand
SPEC
Item
Extension Spring: 302 Stainless Steel, 2 3/4 in Free Lg, 0.055 in Wire Dia
Category
Machine Hook Extension Springs
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEC
Manufacturer Part Number
H05000552750S
Type
3 PK
O.D.
0.5 in
Finish
Plain
Free Lg
2 3/4 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 with a free length of 2 3/4 in, wire diameter of 0.055 in, and outer diameter of 0.5 in. Supplied in a 3 PK with a plain finish (MPN H05000552750S), it is a genuine industrial component for tension applications.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring is used in tension applications where components must be pulled together or returned to a starting position. Common in industrial machinery, automotive assemblies, and material handling equipment, this 302 stainless steel spring resists corrosion and fatigue in demanding environments.

What are the specifications of the SPEC H05000552750S extension spring?

The SPEC H05000552750S extension spring has a free length of 2 3/4 in, wire diameter of 0.055 in, and outer diameter of 0.5 in. It is made of 302 stainless steel with a plain finish and comes in a 3 PK. The manufacturer part number is H05000552750S.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine components like the H05000552750S and deliver them to your facility, regardless of location.

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

To select the right SPEC extension spring, match the free length, wire diameter, and outer diameter to your tension requirements. Consider the material—302 stainless steel offers corrosion resistance. Verify the spring's load capacity and ensure it fits within your assembly's space constraints.

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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