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SPEC MH08500855500M Machine Hook Extension Spring - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC MH08500855500M Machine Hook Extension Spring

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack (MPN MH08500855500M). It features a 5 1/2 in free length, 0.085 in wire diameter, 0.85 in O.D., and an oil finish.

SKU 3G-OTH-679335

Brand
SPEC
Item
MH08500855500M 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
MH08500855500M
Type
2 PK
O.D.
0.85 in
Finish
Oil
Free Lg
5 1/2 in
Wire Dia
0.085 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 as a 2-pack (MPN MH08500855500M). It features a 5 1/2 in free length, 0.085 in wire diameter, 0.85 in O.D., and an oil finish.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring with machine hooks is used to provide a pulling force in industrial assemblies, such as counterbalances, garage doors, and agricultural equipment. The music wire construction and oil finish offer good fatigue life and corrosion resistance in moderate environments.

What are the specifications of the SPEC extension spring MH08500855500M?

This SPEC extension spring has a free length of 5 1/2 in, wire diameter of 0.085 in, and outer diameter of 0.85 in. It is made of music wire with an oil finish and comes as a 2-pack. The manufacturer part number is MH08500855500M.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide. We handle full logistics and customs clearance to deliver to your facility. Contact us for a quote on the MH08500855500M or other SPEC spring sizes and configurations.

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

To select the right SPEC extension spring, match the free length, wire diameter, and outer diameter to your required load and deflection. Ensure the machine hook ends fit your mounting points. The oil finish provides basic protection; for corrosive environments, consider a plated or stainless option.

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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This extension spring features machine hooks on both ends for attachment in tension applications. With a free length of 13.9 mm, wire diameter of 0.55 mm, and outer diameter of 6 mm, it provides a pulling force in mechanical assemblies such as industrial machinery, automotive components, and material handling equipment. The plain finish and 302 stainless steel construction offer corrosion resistance. Sold in a pack of 2
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