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SPEC HM0450900038M Machine Hook Extension Spring - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC HM0450900038M Machine Hook Extension Spring

The SPEC Extension Spring is a music-wire machine hook extension spring supplied in a 2-pack (MPN HM0450900038M). It has a 37.7 mm free length, 0.9 mm wire diameter, 4.5 mm O.D., and an oil finish.

SKU 3G-OTH-679465

Brand
SPEC
Item
HM0450900038M Machine Hook Extension Spring
Category
Machine Hook Extension Springs
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEC
Manufacturer Part Number
HM0450900038M
Type
2 PK
O.D.
4.5 mm
Finish
Oil
Free Lg
37.7 mm
Wire Dia
0.9 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 in a 2-pack (MPN HM0450900038M). It has a 37.7 mm free length, 0.9 mm wire diameter, 4.5 mm O.D., and an oil finish.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring stores energy and provides resistance to pulling forces. It is commonly used in industrial machinery, automotive assemblies, and material handling equipment where a controlled return force is needed.

What are the specifications of the SPEC HM0450900038M extension spring?

This SPEC extension spring has a 37.7 mm free length, 0.9 mm wire diameter, 4.5 mm O.D., and an oil finish. It is made from music wire and comes in a 2-pack with manufacturer part number HM0450900038M.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the HM0450900038M 2-pack.

How to select the right extension spring for an application?

Select an extension spring based on required free length, wire diameter, outside diameter, and load capacity. Ensure the spring material (e.g., music wire) suits the operating environment. The SPEC HM0450900038M offers a 37.7 mm free length and 0.9 mm wire diameter.

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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