CE, ISO, CB
500ton/Month
5-8 work days
20-25kg/Carton+900kg Palle
High Strength Steel, Stainless Steel, Carbon Steel
DIN, ANSI, GB, JIS, Bsw, GOST
railway fastening syestem
cup tap head and oval neck
3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
Hot DIP Galvanizing, Blu-White Zinc Plated
black ,plain, yellow etc
M20 Fishtail Bolt and Nut for Sale Carbon Steel Grade 10.9 Black Hex Bolt / Fish-Bolt