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.
4mm Wire Diameter x 32mm Out Diameter x (100-300)mm Length
وصف
Sizes
4mm Wire Diameter x 32mm Out Diameter x (100-300)mm Length