Coil Spring,Compression Spring,Mini Springs,6Pcs Compression Springs, 1mm Wire Diameter x 15mm OD x 80mm Length 304 Stainless Steel Extension Spring Ballpoint Pen Pressure Springs(0.5mm x 3mm x 10mm)

Compression Springs: The package contains 6pcs of extension springs, their wire diameter is 1mm / 0.04", outer diameter is 15mm / 0.59", and the length is 80mm / 3.15". Durable Material: These compression springs are made of 304 stainless steel, which is rust-proof and corrosion-resistant. The material has good performance, high-temperature resistance, and durability, making it suitable for long-term indoor and outdoor use. Flexible and Elastic: The spring adopts an open coil spiral design, with large coil spacing, and prominent curves, and can effectively absorb shock. It has good plasticity and elasticity, providing stable support for mechanical devices. Easy to Use: No tools are required, usually insert them into the corresponding holes or fixtures, saving time and effort. It is an indispensable daily helper that brings a lot of convenience to life