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SPEC Extension Spring: Music Wire, 2 1/4 in Free Lg, 0.022 in Wire Dia, 0.18 in O.D. - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: Music Wire, 2 1/4 in Free Lg, 0.022 in Wire Dia, 0.18 in O.D.

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack. Key specifications include a free length of 2 1/4 inches, wire diameter of 0.022 inches, outer diameter of 0.18…

SKU 3G-OTH-680845

Brand
SPEC
Item
Extension Spring: Music Wire, 2 1/4 in Free Lg, 0.022 in Wire Dia, 0.18 in O.D.
Category
Machine Hook Extension Springs
Available to Order
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Local availability & support

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
MH01800222250M
Type
5 PK
O.D.
0.18 in
Finish
Oil
Free Lg
2 1/4 in
Wire Dia
0.022 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. Key specifications include a free length of 2 1/4 inches, wire diameter of 0.022 inches, outer diameter of 0.18 inches, and an oil finish (MPN MH01800222250M).

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 counterbalances, garage doors, and industrial machinery. This music wire spring with machine hooks is designed for applications requiring a compact, durable tension component.

What are the specifications of the SPEC extension spring MH01800222250M?

The SPEC extension spring has a free length of 2 1/4 in, wire diameter of 0.022 in, outer diameter of 0.18 in, and an oil finish. It is supplied in a 5-pack and is made from music wire with machine hook ends.

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 MH01800222250M to any location, ensuring compliance with international shipping requirements.

How to select the right extension spring for an application?

To select the right extension spring, match free length, wire diameter, outer diameter, and end type to your load and space requirements. For the SPEC MH01800222250M, verify the 2 1/4 in free length and 0.022 in wire diameter suit your tension needs. Consult a spring rate chart for precise force calculations.

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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