Place of Origin | Zhejiang, China | Brand Name | SD |
Model Number | ASTM A193 B7 | Standard | ASTM, ASTM |
Grades | B7 | Threads | UNC and UNF |
Sizes | 1/4 to 4 inches | Material | B7 |
Surface treatment | plain, black,ZP, YZP,HDG,dacromet and PTFE | Packing | small box, carton, bulk cartons/pallet and gunny bag |
Payment way | TT, LC | Certificate | ISO9001 |