| Self drilling screws |
| Standard: IFI,DIN,JIS,GB,Special Design |
| Size Range: M1.4-M8(0#-14# &M8) |
| Length Range: 6mm-300mm |
| Material: Carbon steel and stainless steel A2 A4 and SS410 |
| FLAT | PAN | HWH | HWF | BUGLE | WAFER | PAN WASHER | OVAL | TRUSS | ROUND | |
| DRIVE | ||||||||||
| PHILLIPS | SQUARE | POZI | SQUARE+PHIL | TORX | SLOTTED | PHIL+SLOTTED | OTHER | |||
| POINT TYPE | ||||||||||
| TEK#1 | TEK#2 | TEK#3 | TEK#4 | TEK#5 | TYPE 17 | |||||
| THREAD TYPE | ||||||||||
| TYPE-A | BSB TYPE | CSB TYPE | HI-LOW | MACHINE | DOUBLE | OTHER | ||||
| 10#-12 THD | 6#-20 THD | 8#-32 THD | ||||||||
| 12#-11 THD | 7#-19 THD | 10#-24 THD | ||||||||
| 14#-10 THD | 8#-18 THD | 12#-24 THD | ||||||||
| 10#-16 THD | 14#-20 THD | |||||||||
| PLATING | ||||||||||
| PLAIN | ZINC PLATED | COLOR ZINC PLATED | BLUE ZINC PLATED | BLACK PHOSPHATE | GRAY PHOSPHATE | BLACK ZINC PLATED | WHITE ZINC PLATED | |||
| BLACK OXIDE | DECROTIZEO | RUSPERT | XYLAN | NICKEL | BRONZE | SPRAY PAINT | OTHER | |||
| SERRATION UNDER HEAD | W / O WASHER | W / BONDED WASHER | W / PVC WASHER | W / STEEL EPDM | W/RUBBER WASHER | W / HEAD MARK | W / WING | OTHER | ||