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SPEC HM5505000227M Machine Hook Extension Spring - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC HM5505000227M Machine Hook Extension Spring

The SPEC Extension Spring is a machine hook extension spring made of music wire, with a 55 mm O.D., 5 mm wire diameter, and 227 mm free length. It features an oil finish and is identified by manufacturer part number…

SKU 3G-OTH-679600

Brand
SPEC
Item
HM5505000227M Machine Hook Extension Spring
Category
Machine Hook Extension Springs
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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
HM5505000227M
O.D
55 mm
Finish
Oil
Free Lg
227 mm
Wire Dia
5 mm

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, with a 55 mm O.D., 5 mm wire diameter, and 227 mm free length. It features an oil finish and is identified by manufacturer part number HM5505000227M.

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 motion is required.

What are the specifications of the SPEC extension spring HM5505000227M?

This SPEC extension spring has a 55 mm outer diameter, 5 mm wire diameter, and 227 mm free length. It is made of music wire with an oil finish, designed for machine hook applications.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide. We handle full logistics and customs clearance to deliver industrial components like this music wire spring to your facility, regardless of location.

How to select the right extension spring for an application?

Select an extension spring by matching its outer diameter, wire diameter, and free length to your space and load requirements. Consider material and finish for environmental compatibility; music wire offers high tensile strength for repeated cycling.

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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