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SPEC Extension Spring: 302 Stainless Steel, 123 mm Free Lg, 2.5 mm Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: 302 Stainless Steel, 123 mm Free Lg, 2.5 mm Wire Dia

The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring (MPN HM1802500123S) with a 123 mm free length, 2.5 mm wire diameter, 18 mm O.D., and a plain finish. 3G Electric interprets this demand…

SKU 3G-OTH-680507

Brand
SPEC
Item
Extension Spring: 302 Stainless Steel, 123 mm Free Lg, 2.5 mm Wire Dia
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
HM1802500123S
O.D
18 mm
Finish
Plain
Free Lg
123 mm
Wire Dia
2.5 mm

Technical Documents

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

Product Description

The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring (MPN HM1802500123S) with a 123 mm free length, 2.5 mm wire diameter, 18 mm O.D., and a plain finish. 3G Electric interprets this demand and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

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 to return components to their original position after extension.

What are the specifications of the SPEC HM1802500123S extension spring?

The SPEC HM1802500123S is a 302 stainless steel machine hook extension spring with a 123 mm free length, 2.5 mm wire diameter, 18 mm O.D., and a plain finish. It is designed for applications requiring corrosion resistance and consistent tension.

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 specialist expertise in combustion, pumps, and controls, to deliver the right solution for your application.

How to select the right SPEC extension spring for an application?

To select the right SPEC extension spring, match free length, wire diameter, and O.D. to your space and load requirements. Consider material—302 stainless steel offers corrosion resistance. Verify hook type and ensure the spring's maximum extended length meets your travel needs.

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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