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SPEC Machine Hook Extension Spring 5-Pack - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Machine Hook Extension Spring 5-Pack

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack. It features a free length of 1 3/4 in, wire diameter of 0.049 in, and outer diameter of 0.36 in, with an oil…

SKU 3G-OTH-680450

Brand
SPEC
Item
Machine Hook Extension Spring 5-Pack
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
MH03600491750M
Type
5 PK
O.D.
0.36 in
Finish
Oil
Free Lg
1 3/4 in
Wire Dia
0.049 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 free length of 1 3/4 in, wire diameter of 0.049 in, and outer diameter of 0.36 in, with an oil finish (MPN MH03600491750M).

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 counterbalances, garage doors, and agricultural equipment. The music wire construction and oil finish offer good fatigue life in moderate environments.

What are the specifications of the SPEC extension spring MH03600491750M?

This SPEC extension spring has a free length of 1 3/4 in, wire diameter of 0.049 in, outer diameter of 0.36 in, and an oil finish. It is supplied as a 5-pack with machine hook ends, part number MH03600491750M.

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 any global destination. Contact us for a quote on part MH03600491750M.

How to select the right extension spring for an application?

To select an extension spring, match free length, wire diameter, outer diameter, and end type to your load and space requirements. The SPEC spring MH03600491750M uses music wire for good tensile strength. Always verify that the spring's maximum extended length and load rating suit your mechanism.

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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