- Model NO.:4.2*20
- Raw Material:410,304,316,A2,A4
- Stock:Yes
- Length:9--155mm
- Finish:96 Hour Zinc or Ruspert
- Thread:4.2-16
- Transport Package:Box in Carotn, DIY, Bulk in Carton
- Specification:DIN JIS ANSI GB
- Origin:China
- HS Code:73181500
- Production Capacity:1000ton,Month
Popular screw always in stock as below: 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 & SS410 & Bi-metal |
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 | |