Min. Order Reference FOB Price
1 Set US$1.00 / Set
Product Description
Model No. d D T mm mm mm B1 12.70 30.956 15.88 B2 14.288 30.96 15.88 B3 15.875 34.138 15.875 B4 17.463 34.14 15.88 B5 19.050 37.313 15.88 B6 20.638 37.31 15.88 B7 22.225 46.84 19.05 B8 23.813 46.838 19.05 B9 25.400 50.10 19.05 B10 26.988 50.012 19.05 ...