Purchase Qty. Reference FOB Price
200-499 Pieces US$8.00
500+ Pieces US$5.00
Product Description
We manufacture and supply custom stainless steel die spring for electrial and industrials.Our custom high spring is made of stainless steel,50crva,55crsi,sup-10 and 9254 .Specifications:1)with the external diameter is 8mm 2)free height 10-300mm 3)high tensile strength 4)Dimensional Accuracy 5)Long ...