0.5x5x40mm Stainless Steel Coil Extended Compressed Spring 20Pcs - 0.5x5x40mm-20pcs
$11.99
Wire Diameter: 0.5mm/0.02"; Outer Diameter: 0.5mm/0.02"(OD); Free Length: 40mm/1.57" Package Content: 20pcs x Compressed Spring Alloy spring steel offers good mechanical properties with greater corrosion and heat resistance than music wire General use…