Purchase Qty. Reference FOB Price
1,000-999,999 Pieces US$0.048
1,000,000+ Pieces US$0.016
Product Description
type inner circle of top(d1) outer circle of top(d2) bottom side (d3) lenth SB-8 5.9 10.7 7.8 8.1 SB-10 7.9 13.1 9.5 10.5 SB-13 8.0 15.0 12.7 10.4 SB-16 12.7 18.6 15.9 10.3 SB-19 14.3 21.7 19.0 10.3 SB-22 17.5 24.2 22.2 11.5 SB-26 19.2 28.5 25.4 11.5 SB-30 ...