Heavy-Duty Extension Spring with Dual Wire Hooks - Industrial Grade #61050 (License: Personal Use)

This industrial-grade extension spring features a uniform helical coil design made from galvanized steel, providing corrosion resistance and long-term elasticity. Each end is fitted with a black-coated wire hook for reliable attachment to fixtures or moving parts. Precision-wound for consistent force delivery under repeated load cycles.

Used in mechanical assemblies requiring linear tension-such as garage doors, farm equipment, fitness machines, and outdoor gear. Targets engineers, DIY enthusiasts, and procurement buyers searching for replacement or upgrade springs.