We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SPEC Extension Spring: Music Wire, 2 in Free Lg, 0.055 in Wire Dia, 0.36 in O.D. - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: Music Wire, 2 in Free Lg, 0.055 in Wire Dia, 0.36 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 2-inch free length, 0.055-inch wire diameter, 0.36-inch outer diameter, and an oil…

SKU 3G-OTH-680776

Brand
SPEC
Item
Extension Spring: Music Wire, 2 in Free Lg, 0.055 in Wire Dia, 0.36 in O.D.
Category
Machine Hook Extension Springs
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SPEC
Manufacturer Part Number
MH03600552000M
Type
5 PK
O.D.
0.36 in
Finish
Oil
Free Lg
2 in
Wire Dia
0.055 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 2-inch free length, 0.055-inch wire diameter, 0.36-inch outer diameter, and an oil finish (MPN MH03600552000M).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring with machine hooks is used to provide tension in mechanical assemblies, such as counterbalances, garage doors, and industrial machinery. The music wire construction offers high tensile strength and fatigue resistance for repeated loading cycles.

What are the specifications of the SPEC extension spring MH03600552000M?

This SPEC extension spring has a 2 in free length, 0.055 in wire diameter, 0.36 in outer diameter, and an oil finish. It is supplied as a 5-pack with machine hook ends, made from music wire for durability in tension applications.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine parts like the MH03600552000M 5-pack to customers across 14 departments, including machining and material handling.

How to select the right extension spring for an application?

Select an extension spring by matching free length, wire diameter, outer diameter, and end type to your load and space requirements. The SPEC MH03600552000M uses music wire for high strength; verify that the oil finish suits your environment to prevent corrosion.

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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