We usually have stock for pan head, flat CSK head, truss head, hex washer head, hex flange head in material SS410 & SS304 self drilling screws, size as below:
4.2-18X13, 16, 19, 25, 32, 38, 50
4.8-16X13, 16, 19, 25, 32, 38, 50
5.5-24X13, 16, 19, 25, 32, 38, 50, 63, 75, 90, 100, 110, 125, 150
6.3-14X13, 16, 19, 25, 32, 38, 50, 63, 75, 90, 100, 110, 125, 150
M8*32,36
Terminal cover bolts stock size :
M3X8,10,12,16
M3.5x15,30
M4x14,16,12,20,25,27,30,35,40,45,47,50
Yet we can produce longer screw,length can be 300mm
Manufacture length up to 300mm, and other head type is available.
Plating: Color zinc plating, white zinc plating, blue zinc plating, black zinc plating, phosphated, dacrotized, ruspert, xylan, etc.
Thread: Cutting thread, cutting point, type 17, self tapping, self drilling ,Double thread etc.
Drill Capacity: Drilling to 10mm steel panel, salt spray test up to 2000hours and 25 cycles.
| 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 |
| 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 | ||



















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