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

SPEC Extension Spring

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 2-pack with a free length of 5 in, wire diameter of 0.125 in, and outer diameter of 1.125 in (MPN MH11251255000M). It…

SKU 3G-OTH-679396

Brand
SPEC
Item
Extension Spring
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
MH11251255000M
Type
2 PK
O.D.
1.125 in
Finish
Oil
Free Lg
5 in
Wire Dia
0.125 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 2-pack with a free length of 5 in, wire diameter of 0.125 in, and outer diameter of 1.125 in (MPN MH11251255000M). It features an oil finish. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring with machine hooks is used to provide pulling force in industrial assemblies such as conveyor systems, gate mechanisms, and counterbalance applications. The music wire construction and oil finish offer corrosion resistance and consistent tension across repeated cycles.

What are the specifications of the SPEC extension spring MH11251255000M?

This SPEC extension spring has a free length of 5 in, wire diameter of 0.125 in, and outer diameter of 1.125 in. It comes as a 2-pack with an oil finish. The manufacturer part number is MH11251255000M. These dimensions determine its load capacity and travel range.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts across 14 departments—including combustion, pumps, and controls—and deliver to any international destination. Contact us for availability and lead time.

How to select the right extension spring for an application?

To select the right extension spring, match free length, wire diameter, and outer diameter to your assembly's space and required force. The SPEC MH11251255000M offers a 5 in free length and 0.125 in wire diameter. Ensure the machine hooks fit your mounting points and that the oil finish suits your environment.

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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