自攻鐵板螺絲
- General use to preformed holes in metallic and nonmetallic materials
- Case hardening required
- ASME B18.6.4 and SAE J933 compliant
- DIN 7981, 7982, 7983, 7971, 7972, 7973, 6928, 7970, 7976 and ISO 2702 compliant
自攻鐵板螺絲
Product Description
| Thread size | #2 to #1/4 (M2.2 to M6.3) |
| Length | 3/16" to 8" (5 to 200mm) |
| Recess type |
Phil, Pozi, Torx, Square, Slotted, Combo (Slot+Phil, Slot+Hex, Slot+Torx, Slot+Square), Hex etc.
Phil 
Pozi 
Torx 
Square 
Slot 
Slot+Phil 
Slot+Hex washer 
Slot+Torx 
Slot+Square 
Phil+Square |
| Head type |
Indented hex washer 
Raised cheese 
Pan 
Flat 
Oval 
Round 
Truss 
Hex flange 
Hex 
Round washer 
Wafer
|
| Thread type |
Type AB 
Type A 
Type B 
Type BF 
Type BT (25) 
Type C 
Type D, Type G 
Type T (23) 
Type F 
Type 17 
Type U 
Hi-Lo thread |
| Point | cone, sharp, flat, cutting, taper etc. |
| Finish | Zinc Plated (clear / white / yellow / black / green), Black oxide, Coating (Geomet, Dacrotized, Ruspert etc.), Nickel plating, Brass plating, Zinc-Nickel or Zinc-Iron alloy plating |
| Standard | IFI, DIN7981, DIN7982, DIN7983, DIN7971, DIN7972, DIN7973, DIN6928, DIN7976, DIN7970, JIS, BS, AS, EN14566 or customized designs available |
| Others | case harden required |
