Size | Wire diameter x outer diameter x length mm Length includes closed |
---|---|
Ring | This extension spring is made of 304 stainless steel with exquisite manufacturing process smooth surface without burrs accurate size and stable mechanical |
Properties | The spring has undergone heat treatment to eliminate internal stress and has higher elastic limit high fatigue limit high strength and |
Toughness | The springs are evenly spaced provide uniform resilience are easy to install and use and are ideal for use in household and industrial |
Equipment | Thank you for choosing if you have any questions please leave a message and we will reply you in time |
Springs,Tension Springs,Extension Spring,2Pcs Wire Diameter 1.5mm Stainless Steel Extension Springs With Closed Ring, Outer Diameter 12mm Cylindroid Helical Pullback Expansion Springs, Length 40-160mm Review