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SPEC HM0751100072M Machine Hook Extension Spring - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC HM0751100072M Machine Hook Extension Spring

The SPEC Extension Spring is a music wire machine hook extension spring, supplied as a 2-pack (MPN HM0751100072M). It features a 7.5 mm outer diameter, 1.1 mm wire diameter, 72.3 mm free length, and an oil finish.

SKU 3G-OTH-679498

Brand
SPEC
Item
HM0751100072M Machine Hook Extension Spring
Category
Machine Hook Extension Springs
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Delivery
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
HM0751100072M
Type
2 PK
O.D.
7.5 mm
Finish
Oil
Free Lg
72.3 mm
Wire Dia
1.1 mm

Technical Documents

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

Product Description

The SPEC Extension Spring is a music wire machine hook extension spring, supplied as a 2-pack (MPN HM0751100072M). It features a 7.5 mm outer diameter, 1.1 mm wire diameter, 72.3 mm free length, and an oil finish.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring stores and releases energy to resist pulling forces. It is commonly used in industrial machinery, automotive assemblies, and material handling equipment where a return force is needed, such as in latches, counterbalances, and tension mechanisms.

What are the specifications of the SPEC HM0751100072M extension spring?

The SPEC HM0751100072M is a music wire machine hook extension spring with a 7.5 mm outer diameter, 1.1 mm wire diameter, 72.3 mm free length, and an oil finish. It is supplied as a 2-pack for consistent replacement in tension applications.

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 and deliver genuine parts like the HM0751100072M to support your maintenance and production needs across 14 industrial departments.

How to select the right extension spring for an application?

Select an extension spring by matching free length, wire diameter, outer diameter, and material to your load and deflection requirements. The SPEC HM0751100072M uses music wire for high tensile strength and an oil finish for corrosion resistance, suitable for general industrial tensioning tasks.

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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