SPEC Extension Spring: Music Wire, 3/4 in Free Lg, 0.037 in Wire Dia, 0.3 in O.D.
The SPEC Extension Spring is a music-wire machine hook extension spring supplied in a 5-pack (SKU 828MR8, MPN MH03000370750M). It features a 0.037 in wire diameter, 0.3 in O.D., 3/4 in free length, and an oil finish.
SKU 3G-OTH-681746
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Product Description
The SPEC Extension Spring is a music-wire machine hook extension spring supplied in a 5-pack (SKU 828MR8, MPN MH03000370750M). It features a 0.037 in wire diameter, 0.3 in O.D., 3/4 in free length, 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 pulling force in industrial assemblies such as conveyor systems, gate mechanisms, and counterbalance applications. The music wire construction offers high tensile strength and fatigue resistance for repeated loading cycles.
What are the specifications of the SPEC extension spring 828MR8?
The SPEC extension spring (SKU 828MR8, MPN MH03000370750M) has a 0.037 in wire diameter, 0.3 in O.D., 3/4 in free length, and an oil finish. It is supplied in a 5-pack and made from music wire for durability in mechanical tension applications.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine SPEC parts like the MH03000370750M 5-pack to facilities requiring reliable tension springs for machinery maintenance.
How to select the right extension spring for an application?
To select the right extension spring, match the wire diameter, outer diameter, and free length to your assembly's space constraints and required load. The SPEC MH03000370750M with 0.037 in wire and 0.3 in O.D. suits light-to-medium tension tasks. Always verify hook type and finish compatibility with your environment.
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.
