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SPEC Machine Hook Extension Spring 3-Pack - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Machine Hook Extension Spring 3-Pack

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 3-pack. It features a free length of 1 3/4 in, wire diameter of 0.031 in, outer diameter of 0.24 in, and an oil finish…

SKU 3G-OTH-680710

Brand
SPEC
Item
Machine Hook Extension Spring 3-Pack
Part Number
MH02400311750M
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
MH02400311750M
Type
3 PK
O.D.
0.24 in
Finish
Oil
Free Lg
1 3/4 in
Wire Dia
0.031 in

Technical Documents

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SPEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 3-pack. It features a free length of 1 3/4 in, wire diameter of 0.031 in, outer diameter of 0.24 in, and an oil finish (MPN MH02400311750M).

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring with machine hooks is used to provide a pulling force in industrial assemblies, such as counterbalances, garage doors, and agricultural equipment. The music wire construction offers good fatigue life for repeated tension cycles.

What are the specifications of the SPEC extension spring MH02400311750M?

This SPEC extension spring has a free length of 1 3/4 in, wire diameter of 0.031 in, outer diameter of 0.24 in, and an oil finish. It is supplied as a 3-pack with machine hook ends, made from music wire for reliable tension applications.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. We source genuine industrial components across 14 departments, including springs, and deliver to your facility. Contact us for pricing and lead time on this 3-pack.

How to select the right extension spring for an application?

Select an extension spring by matching free length, wire diameter, outer diameter, and end type to your load and space requirements. The SPEC spring's music wire and oil finish suit moderate-duty tension. Verify that the spring's maximum extended length and load capacity meet your design needs.

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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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Cross-referenced by specification & description
Machine hook extension spring made of music wire. 0.058 in wire diameter, 0.36 in outer diameter, 2 1/4 in free length. Oil finish. Sold in a pack of 3. Used in tension applications such as counterbalancing and door returns
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Machine hook extension spring made of music wire. 0.058 in wire diameter, 0.36 in outer diameter, 2 1/4 in free length. Oil finish. Sold in a pack of 3. Used in tension applications such as counterbalancing and door returns
This 5-pack of machine hook extension springs is made of music wire with an oil finish. Each spring has a free length of 3 1/2 in, wire diameter of 0.058 in, and outer diameter of 0.36 in. Commonly used in tension applications such as counterbalances, garage doors, and industrial assemblies
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This 5-pack of machine hook extension springs is made of music wire with an oil finish. Each spring has a free length of 3 1/2 in, wire diameter of 0.058 in, and outer diameter of 0.36 in. Commonly used in tension applications such as counterbalances, garage doors, and industrial assemblies
This machine hook extension spring is made from music wire with an oil finish. It has a wire diameter of 0.055 in, an outer diameter of 0.65 in, and a free length of 1 3/4 in. Sold in a 3-pack, it is commonly used in applications requiring resistance to pulling forces, such as returning components to their original position after being stretched
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This machine hook extension spring is made from music wire with an oil finish. It has a wire diameter of 0.055 in, an outer diameter of 0.65 in, and a free length of 1 3/4 in. Sold in a 3-pack, it is commonly used in applications requiring resistance to pulling forces, such as returning components to their original position after being stretched
These extension springs are made from music wire with an oil finish. Each spring has a free length of 2 inches, wire diameter of 0.034 inches, and outer diameter of 0.36 inches. The machine hooks provide secure attachment in tension applications, such as in mechanical assemblies, conveyors, and automation equipment
SPEC
These extension springs are made from music wire with an oil finish. Each spring has a free length of 2 inches, wire diameter of 0.034 inches, and outer diameter of 0.36 inches. The machine hooks provide secure attachment in tension applications, such as in mechanical assemblies, conveyors, and automation equipment
This extension spring is made of music wire with a machine hook end configuration. It has a free length of 2 3/4 in, wire diameter of 0.055 in, and outer diameter of 0.36 in. The spring features an oil finish and is supplied in a pack of 5. Extension springs are used to store and release energy by resisting a pulling force, commonly applied in mechanisms requiring a controlled return motion
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This extension spring is made of music wire with a machine hook end configuration. It has a free length of 2 3/4 in, wire diameter of 0.055 in, and outer diameter of 0.36 in. The spring features an oil finish and is supplied in a pack of 5. Extension springs are used to store and release energy by resisting a pulling force, commonly applied in mechanisms requiring a controlled return motion
Music wire extension spring with machine hooks. Free length 1 in, wire diameter 0.037 in, outer diameter 0.24 in. Oil finish. Used to apply a pulling force between two components in machinery such as conveyors and packaging equipment
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Music wire extension spring with machine hooks. Free length 1 in, wire diameter 0.037 in, outer diameter 0.24 in. Oil finish. Used to apply a pulling force between two components in machinery such as conveyors and packaging equipment

More from SPEC

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This 3-pack of machine hook extension springs is made from music wire with an oil finish. Each spring has a free length of 2-1/4 inches, a wire diameter of 0.026 inches, and an outer diameter of 0.24 inches. Commonly used in applications requiring a pulling force, such as counterbalances and mechanical assemblies
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This 3-pack of machine hook extension springs is made from music wire with an oil finish. Each spring has a free length of 2-1/4 inches, a wire diameter of 0.026 inches, and an outer diameter of 0.24 inches. Commonly used in applications requiring a pulling force, such as counterbalances and mechanical assemblies
This machine hook extension spring is made from music wire with an oil finish. It has a free length of 2 inches, wire diameter of 0.045 inches, and outer diameter of 0.36 inches. Supplied in a 5-pack, it is used to provide pulling force in mechanical assemblies such as industrial machinery, automotive components, and material handling equipment
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This machine hook extension spring is made from music wire with an oil finish. It has a free length of 2 inches, wire diameter of 0.045 inches, and outer diameter of 0.36 inches. Supplied in a 5-pack, it is used to provide pulling force in mechanical assemblies such as industrial machinery, automotive components, and material handling equipment
Pack of three music wire extension springs with machine hooks. Each spring has a 0.5 in outer diameter, 0.063 in wire diameter, and 2 in free length. Finished in oil for corrosion resistance. Used to provide tension in mechanical assemblies such as counterbalances, garage doors, and industrial machinery
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Pack of three music wire extension springs with machine hooks. Each spring has a 0.5 in outer diameter, 0.063 in wire diameter, and 2 in free length. Finished in oil for corrosion resistance. Used to provide tension in mechanical assemblies such as counterbalances, garage doors, and industrial machinery
Music wire machine hook extension spring with oil finish. Free length 42.4 mm, wire diameter 0.55 mm, outer diameter 2.8 mm. Supplied as a 2-pack. Used in applications requiring a controlled return motion under tension, such as industrial machinery and equipment assemblies
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Music wire machine hook extension spring with oil finish. Free length 42.4 mm, wire diameter 0.55 mm, outer diameter 2.8 mm. Supplied as a 2-pack. Used in applications requiring a controlled return motion under tension, such as industrial machinery and equipment assemblies
Music wire extension spring with machine hooks. Outer diameter 0.42 in, wire diameter 0.037 in, free length 2-1/4 in. Oil finish. Supplied in a pack of 5. Used to provide pulling force in mechanical assemblies such as industrial machinery, automotive components, and material handling equipment
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Music wire extension spring with machine hooks. Outer diameter 0.42 in, wire diameter 0.037 in, free length 2-1/4 in. Oil finish. Supplied in a pack of 5. Used to provide pulling force in mechanical assemblies such as industrial machinery, automotive components, and material handling equipment
This SPEC extension spring is made of music wire with machine hooks, featuring a 0.115 in wire diameter, 0.75 in outer diameter, and 2 3/4 in free length. It has an oil finish and is supplied as a 2-pack. Commonly used in mechanical assemblies to provide tension by resisting pulling forces
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This SPEC extension spring is made of music wire with machine hooks, featuring a 0.115 in wire diameter, 0.75 in outer diameter, and 2 3/4 in free length. It has an oil finish and is supplied as a 2-pack. Commonly used in mechanical assemblies to provide tension by resisting pulling forces
Extension spring with machine hooks for tension applications. Wire diameter 0.055 in, outside diameter 0.5 in, free length 2 in. Plain finish. Sold in packs of 3
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Extension spring with machine hook ends, made of 302 stainless steel with a plain finish. Free length 55.9 mm, wire diameter 1.4 mm, outer diameter 15 mm. Supplied as a 2-pack. Used to store energy and provide resistance to pulling forces in applications such as industrial machinery and material handling equipment
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Extension spring with machine hook ends, made of 302 stainless steel with a plain finish. Free length 55.9 mm, wire diameter 1.4 mm, outer diameter 15 mm. Supplied as a 2-pack. Used to store energy and provide resistance to pulling forces in applications such as industrial machinery and material handling equipment