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

SPEC Machine Hook Extension Spring

The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring, supplied as a 3 PK with a free length of 2 1/2 in, wire diameter of 0.045 in, and outer diameter of 0.42 in, finished plain (MPN…

SKU 3G-OTH-680686

Brand
SPEC
Item
Machine Hook Extension Spring
Category
Machine Hook Extension Springs
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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
H04200452500S
Type
3 PK
O.D.
0.42 in
Finish
Plain
Free Lg
2 1/2 in
Wire Dia
0.045 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 PK with a free length of 2 1/2 in, wire diameter of 0.045 in, and outer diameter of 0.42 in, finished plain (MPN H04200452500S). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the SPEC Extension Spring H04200452500S used for?

The SPEC Extension Spring is used in industrial machinery to provide tension and return force in assemblies such as valves, clutches, and conveyor systems. Its 302 stainless steel construction resists corrosion in demanding environments. 3G Electric sources this spring across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the SPEC Extension Spring H04200452500S?

This SPEC Extension Spring has a free length of 2 1/2 in, wire diameter of 0.045 in, outer diameter of 0.42 in, and a plain finish. It is made of 302 stainless steel and comes in a 3 PK. The manufacturer part number is H04200452500S. 3G Electric supplies this spring globally.

Where to buy SPEC Extension Spring H04200452500S worldwide?

3G Electric supplies the SPEC Extension Spring H04200452500S to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source this spring across 14 departments, including specialist expertise in combustion, pumps and controls.

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. The SPEC H04200452500S offers 302 stainless steel for corrosion resistance. 3G Electric can help interpret your application needs and source the correct spring across 14 industrial departments.

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 on both ends for secure attachment. With a free length of 109 mm, wire diameter of 5 mm, and outer diameter of 25 mm, it provides resistance to pulling forces. Suitable for applications requiring controlled return motion, such as in industrial machinery and material handling equipment
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Machine hook extension spring made of 302 stainless steel with plain finish. Free length 1-1/2 in, wire diameter 0.034 in, outer diameter 0.5 in. Supplied as a 3-pack. Used to provide tension in machinery, pulling components together or returning them to a starting position
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Music wire extension spring with machine hooks, designed to store and release energy under tension. Used in industrial machinery, automotive assemblies, and mechanical systems requiring return force, such as latches, counterbalances, and tension mechanisms. Supplied as a 2-pack with oil finish
This extension spring features machine hook ends for secure attachment in tension applications. Constructed from music wire with an oil finish, it provides consistent pulling force for returning components to their original position. Typical uses include industrial machinery, conveyors, and automation systems
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This extension spring features machine hook ends for secure attachment in tension applications. Constructed from music wire with an oil finish, it provides consistent pulling force for returning components to their original position. Typical uses include industrial machinery, conveyors, and automation systems
This extension spring is made of 302 stainless steel with a plain finish. It has a 0.75 in outer diameter, 3 in free length, and 0.105 in wire diameter. The machine hooks allow secure attachment in applications requiring pulling force, such as in industrial machinery and automation systems
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This extension spring is made of 302 stainless steel with a plain finish. It has a 0.75 in outer diameter, 3 in free length, and 0.105 in wire diameter. The machine hooks allow secure attachment in applications requiring pulling force, such as in industrial machinery and automation systems
This extension spring stores energy and provides resistance to pulling forces. It is used in applications requiring controlled return motion or tension, such as industrial machinery and equipment. The spring has a free length of 3/4 in, wire diameter of 0.041 in, and outer diameter of 0.36 in, with a plain finish. Sold in a pack of 5
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This extension spring stores energy and provides resistance to pulling forces. It is used in applications requiring controlled return motion or tension, such as industrial machinery and equipment. The spring has a free length of 3/4 in, wire diameter of 0.041 in, and outer diameter of 0.36 in, with a plain finish. Sold in a pack of 5
This extension spring features machine hooks for secure attachment. With a free length of 1 inch, wire diameter of 0.045 inch, and outer diameter of 0.36 inch, it provides a pulling force in applications such as conveyors, packaging equipment, and agricultural implements. The plain finish and 302 stainless steel construction offer corrosion resistance. Supplied in a pack of 5
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This extension spring features machine hooks for secure attachment. With a free length of 1 inch, wire diameter of 0.045 inch, and outer diameter of 0.36 inch, it provides a pulling force in applications such as conveyors, packaging equipment, and agricultural implements. The plain finish and 302 stainless steel construction offer corrosion resistance. Supplied in a pack of 5