SPEC Extension Spring: Music Wire, 5 in Free Lg, 0.055 in Wire Dia, 0.5 in O.D.
The SPEC Machine Hook Extension Spring (SKU 831D20, MPN MH05000555000M) is a music-wire spring with a 5 in free length, 0.055 in wire diameter, and 0.5 in O.D., supplied as a 3-pack with an oil finish. 3G Electric…
SKU 3G-OTH-679792
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Product Description
The SPEC Machine Hook Extension Spring (SKU 831D20, MPN MH05000555000M) is a music-wire spring with a 5 in free length, 0.055 in wire diameter, and 0.5 in O.D., supplied as a 3-pack with an oil finish. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.
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 machine hook extension spring used for?
A SPEC machine hook extension spring provides tension in mechanical assemblies, such as counterbalances, garage doors, and industrial equipment. It stores and releases energy when stretched, making it essential for applications requiring a return force.
What are the specifications of the SPEC extension spring MH05000555000M?
The SPEC extension spring has a 5 in free length, 0.055 in wire diameter, 0.5 in O.D., and an oil finish. It is made of music wire and comes as a 3-pack. The manufacturer part number is MH05000555000M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this spring across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to select the right extension spring for an application?
Select an extension spring by matching free length, wire diameter, and outside diameter to your load and deflection requirements. Ensure the spring material (e.g., music wire) suits the environment. For the SPEC MH05000555000M, verify the 5 in free length and 0.5 in O.D. fit your assembly.
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.
