Purchase Qty. Reference FOB Price
1,000-9,999 Pieces US$0.10
10,000-99,999 Pieces US$0.05
100,000+ Pieces US$0.01
Product Description
Material Carbon steel, alloy steel, stainless steel, spring steel and bronze or as you request Wire diameter 0.03mm-20mm Outside diameter Above 1.5mm Length The overall length of a spring in the unloaded position Total coils The total number of coils including the active coils, the top and ...