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SPEC Extension Spring: 302 Stainless Steel, 1 1/2 in Free Lg, 0.055 in Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: 302 Stainless Steel, 1 1/2 in Free Lg, 0.055 in Wire Dia

The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring, supplied as a 3-pack with a free length of 1 1/2 in, wire diameter of 0.055 in, and outer diameter of 0.5 in, in a plain finish (MPN…

SKU 3G-OTH-678992

Brand
SPEC
Item
Extension Spring: 302 Stainless Steel, 1 1/2 in Free Lg, 0.055 in Wire Dia
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
H05000551500S
Type
3 PK
O.D.
0.5 in
Finish
Plain
Free Lg
1 1/2 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 3-pack with a free length of 1 1/2 in, wire diameter of 0.055 in, and outer diameter of 0.5 in, in a plain finish (MPN H05000551500S). 3G Electric interprets this demand and delivers genuine industrial components across 14 departments—including springs, electrical, and pneumatics—with specialist trust anchored in combustion, pumps, and controls as an authorised distributor for brands like SPEC, Schneider, and Interpump.

Frequently Asked Questions

What is the SPEC Extension Spring H05000551500S used for?

The SPEC Extension Spring is a 302 stainless steel machine hook spring used in industrial equipment requiring tension, such as conveyors, valves, and machinery. 3G Electric supplies this genuine SPEC component across 14 departments, with specialist depth in combustion, pumps, and controls.

What are the specifications of the SPEC Extension Spring 3-pack?

The SPEC Extension Spring (MPN H05000551500S) has a free length of 1 1/2 in, wire diameter of 0.055 in, outer diameter of 0.5 in, plain finish, and is supplied as a 3-pack. It is made of 302 stainless steel with machine hook ends.

Where to buy SPEC Extension Spring H05000551500S worldwide?

3G Electric supplies the SPEC Extension Spring H05000551500S worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine SPEC components and deliver to your facility, no matter the location.

How to select the right extension spring for industrial use?

Select an extension spring by matching free length, wire diameter, outer diameter, and material to your application's load and deflection requirements. The SPEC 302 stainless steel spring (1 1/2 in free length, 0.055 in wire) suits moderate tension needs. 3G Electric can help interpret your demand.

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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Cross-referenced by specification & description
Extension Spring: 302 Stainless Steel, 5 in Free Lg, 0.055 in Wire Dia, 0.5 in O.D., 3 PK (MPN H05000555000S)
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Extension Spring: 302 Stainless Steel, 5 in Free Lg, 0.055 in Wire Dia, 0.5 in O.D., 3 PK (MPN H05000555000S)
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Extension Spring: 302 Stainless Steel, 4 1/2 in Free Lg, 0.045 in Wire Dia, 0.5 in O.D., 3 PK (MPN H05000454500S)
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Extension Spring: 302 Stainless Steel, 1 1/4 in Free Lg, 0.063 in Wire Dia, 0.5 in O.D., 3 PK (MPN H05000631250S)
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Extension Spring: 302 Stainless Steel, 5 in Free Lg, 0.075 in Wire Dia, 0.85 in O.D. (MPN H08500755000S)
Extension Spring: 302 Stainless Steel, 4 in Free Lg, 0.075 in Wire Dia, 0.85 in O.D., 2 PK (MPN H08500754000S)
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Extension Spring: 302 Stainless Steel, 4 in Free Lg, 0.075 in Wire Dia, 0.85 in O.D., 2 PK (MPN H08500754000S)
Extension Spring: 302 Stainless Steel, 1 1/4 in Free Lg, 0.034 in Wire Dia, 0.24 in O.D., 5 PK (MPN H02400341250S)
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Extension Spring: 302 Stainless Steel, 1 1/4 in Free Lg, 0.034 in Wire Dia, 0.24 in O.D., 5 PK (MPN H02400341250S)

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