Purchase Qty. Reference FOB Price
1-999 Pieces US$1.00
1,000-9,999 Pieces US$0.25
10,000+ Pieces US$0.05
Product Description
Stainless steel extension spring Name: Customized high precision stainless steel spiral extension spring for industrial Material: SWC, SUS, SWP, phosphor copper,60Si2Mn (9260 or SUP6), 50CrVA (6150 or SUP10), 60Si2CrA (9262 or SUP12), misic wire, alloy etc. Wire diameter: ...