Cgshop-Compressed Spring Spring Steel Pressure Compression Spring 4mm Wire Dia*18/20/22/24/25/26/27/28/30mm Out Dia*300mm Length, 1pcs, Good Elasticity and More Durable(18mm)
The spring is made of rust-resistant steel, which prevents rust in humid environments and has strong acid resistance, antioxidant properties, and corrosion resistance.
It is widely used for the repair of fountain pens, household appliances, electric motors, factory machinery, lawn mowers, and the like.
Wire diameter: 4mm
Out diameter:18-30mm
Lenght:305mm
Description
Wire diameter: 4mm ;
Out diameter:18-30mm;
Lenght:305mm;
Material: steel;