SPEC Extension Spring: Music Wire, 166.2 mm Free Lg, 1.6 mm Wire Dia, 8 mm O.D.
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack. Each spring has a free length of 166.2 mm, a wire diameter of 1.6 mm, and an outer diameter of 8 mm, with an oil…
SKU 3G-OTH-679065
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Product Description
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack. Each spring has a free length of 166.2 mm, a wire diameter of 1.6 mm, and an outer diameter of 8 mm, with an oil finish (MPN HM0801600166M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used in industrial machinery to provide pulling force or store energy when stretched. Common applications include counterbalances, garage doors, trampolines, and agricultural equipment where a controlled return force is needed.
What are the specifications of the SPEC HM0801600166M extension spring?
This SPEC extension spring has a free length of 166.2 mm, wire diameter of 1.6 mm, outer diameter of 8 mm, and an oil finish. It is made of music wire and supplied as a 2-pack. The manufacturer part number is HM0801600166M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine parts like the HM0801600166M and support procurement across 14 industrial departments.
How to select the right extension spring for an application?
To select the right extension spring, match free length, wire diameter, outer diameter, and material to your load and deflection requirements. For the SPEC HM0801600166M, the 166.2 mm free length and 1.6 mm wire diameter suit moderate-force applications. Always verify hook type and finish compatibility.
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.
