SPEC Extension Spring: Music Wire, 31.4 mm Free Lg, 1 mm Wire Dia, 11 mm O.D.
The SPEC Extension Spring (MPN HM1101000031M) is a machine hook extension spring made of music wire, supplied as a 2-pack. It has a 31.4 mm free length, 1 mm wire diameter, and 11 mm O.D., with an oil finish.
SKU 3G-OTH-680895
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Product Description
The SPEC Extension Spring (MPN HM1101000031M) is a machine hook extension spring made of music wire, supplied as a 2-pack. It has a 31.4 mm free length, 1 mm wire diameter, and 11 mm O.D., with 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 pulling force in industrial assemblies such as conveyor systems, packaging equipment, and agricultural machinery. It stores and releases energy when stretched, returning to its original free length of 31.4 mm.
What are the specifications of the SPEC HM1101000031M extension spring?
The SPEC HM1101000031M is a music wire extension spring with a 31.4 mm free length, 1 mm wire diameter, and 11 mm O.D. It has an oil finish and is supplied as a 2-pack. The machine hook ends allow secure attachment in tension applications.
Where to buy SPEC extension springs in 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 HM1101000031M and support procurement across 14 departments.
How to select the right extension spring for an application?
To select the right extension spring, match free length, wire diameter, and O.D. to your space and load requirements. The SPEC HM1101000031M uses music wire for fatigue resistance. Ensure hook style (machine hook) fits your mounting points. Consult a spring rate chart for force calculations.
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.
