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SPEC MH01800312500M Machine Hook Extension Spring - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC MH01800312500M Machine Hook Extension Spring

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack. It features a 2 1/2 in free length, 0.031 in wire diameter, 0.18 in outer diameter, and an oil finish (MPN…

SKU 3G-OTH-681316

Brand
SPEC
Item
MH01800312500M Machine Hook Extension Spring
Part Number
MH01800312500M
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
MH01800312500M
Type
5 PK
O.D.
0.18 in
Finish
Oil
Free Lg
2 1/2 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 5-pack. It features a 2 1/2 in free length, 0.031 in wire diameter, 0.18 in outer diameter, and an oil finish (MPN MH01800312500M).

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring is used to provide a pulling force in mechanical assemblies, such as counterbalancing, latch return, or tensioning applications. This music wire spring with machine hooks is common in industrial equipment, automotive components, and general machinery where a compact, reliable tension element is needed.

What are the specifications of the SPEC extension spring MH01800312500M?

The SPEC extension spring MH01800312500M has a 2 1/2 in free length, 0.031 in wire diameter, 0.18 in outer diameter, and an oil finish. It is made of music wire and comes in a 5-pack. These dimensions define its load capacity and fit for tension applications in industrial assemblies.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner across 14 industrial departments, we provide genuine SPEC parts like the MH01800312500M 5-pack. Contact us for availability and lead time to your location.

How to select the right extension spring for an application?

To select the right extension spring, match free length, wire diameter, outer diameter, and material to your load and space requirements. The SPEC MH01800312500M uses music wire for high tensile strength and an oil finish for corrosion resistance. Always verify hook type and maximum extended length for your mechanism.

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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 machine hook extension spring is made of music wire with an oil finish. It has a wire diameter of 0.018 in, an outer diameter of 0.18 in, and a free length of 2 1/2 in. Supplied in a 5-pack, it is used to provide a 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 of music wire with an oil finish. It has a wire diameter of 0.018 in, an outer diameter of 0.18 in, and a free length of 2 1/2 in. Supplied in a 5-pack, it is used to provide a pulling force in mechanical assemblies such as industrial machinery, automotive components, and material handling equipment
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