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

SPEC Extension Spring

The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring with a free length of 125.9 mm, wire diameter of 1.2 mm, and outer diameter of 6 mm. It features a plain finish and is identified by…

SKU 3G-OTH-680387

Brand
SPEC
Item
Extension Spring
Part Number
HM0601200126S
Category
Machine Hook Extension Springs
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEC
Manufacturer Part Number
HM0601200126S
O.D
6 mm
Finish
Plain
Free Lg
125.9 mm
Wire Dia
1.2 mm

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 125.9 mm, wire diameter of 1.2 mm, and outer diameter of 6 mm. It features a plain finish and is identified by manufacturer part number HM0601200126S.

Frequently Asked Questions

What is a SPEC 302 Stainless Steel extension spring used for?

This SPEC extension spring provides controlled tension in industrial machinery, automation equipment, and mechanical assemblies. Its 302 stainless steel construction resists corrosion in demanding environments, making it suitable for applications requiring reliable force over a 125.9 mm free length.

What are the specifications of the SPEC HM0601200126S extension spring?

The SPEC HM0601200126S is a 302 stainless steel machine hook extension spring with a free length of 125.9 mm, wire diameter of 1.2 mm, outer diameter of 6 mm, and a plain finish. These dimensions define its load capacity and fit for tension applications.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs like the HM0601200126S to global customers. We handle full logistics, customs clearance, and delivery worldwide, ensuring you receive the correct spring for your industrial tension requirements.

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

Select a SPEC extension spring by matching free length, wire diameter, and outer diameter to your assembly's space and load needs. The 302 stainless steel grade offers corrosion resistance. Consult technical data for maximum deflection and force to avoid over-extension.

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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 tension applications in mechanical assemblies. Made from music wire with an oil finish, it has a 0.031 in wire diameter, 0.18 in outer diameter, and 3/4 in free length. Supplied in a 5-pack
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Music wire extension spring with machine hooks. 0.049 in wire diameter, 0.3 in outer diameter, 1 1/8 in free length. Oil finish. Supplied in a 5-pack. Used to provide pulling force in assemblies such as counterbalances and garage doors
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Machine hook extension spring made of music wire with an oil finish. Wire diameter 0.045 in, outer diameter 0.5 in, free length 4 1/2 in. Used to provide pulling force in assemblies such as counterbalances, garage doors, and agricultural equipment. Sold in a pack of 5
Music wire extension spring with machine hooks. 0.5 mm wire diameter, 2.5 mm outer diameter, 10.9 mm free length. Oil finish. Supplied as a 2-pack. Used to provide tension in mechanical assemblies such as industrial equipment and automation systems
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Music wire extension spring with machine hooks. 0.5 mm wire diameter, 2.5 mm outer diameter, 10.9 mm free length. Oil finish. Supplied as a 2-pack. Used to provide tension in mechanical assemblies such as industrial equipment and automation systems
Extension spring with machine hook ends for tension applications in machinery, conveyors, and automation systems. Made of music wire with an oil finish. Specifications: 0.9 mm wire diameter, 10 mm O.D., 166.9 mm free length. Supplied as a 2-pack
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This machine hook extension spring is made of music wire with an oil finish. It has a free length of 28 mm, wire diameter of 0.5 mm, and outer diameter of 2.5 mm. Supplied as a 2-pack, it is used to provide tension in industrial assemblies such as valves, clutches, and conveyor systems
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This machine hook extension spring is made of music wire with an oil finish. It has a free length of 28 mm, wire diameter of 0.5 mm, and outer diameter of 2.5 mm. Supplied as a 2-pack, it is used to provide tension in industrial assemblies such as valves, clutches, and conveyor systems
This extension spring features machine hooks for tension applications. With a 4.5 mm wire diameter, 32 mm outer diameter, and 298 mm free length, it provides consistent force in counterbalancing, lifting, or pulling mechanisms. The plain finish suits general industrial use
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This extension spring features machine hooks for tension applications. With a 4.5 mm wire diameter, 32 mm outer diameter, and 298 mm free length, it provides consistent force in counterbalancing, lifting, or pulling mechanisms. The plain finish suits general industrial use

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