Product name
Wholesale Customized torsion garage door springs 207 x 1.75" x 23"
Material
Stainless steel, spring steel, music wire
Surface treatment
Zinc Plating, Powder spraying, Chemical oxidation
Packing
Plastic Bag+Carton Box
Application
Industry,Residential garage door,commercial rolling shutter door
Size
1 3/4'', 2'',2 5/8'', 3 3/4'', 6''
Circles
More than 18000 times