Thread Forming Screw, Thread Cutting Tapping Screw, Metallic Drive Screw, Sheet Metal Screw
- 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
Thread Forming Screw, Thread Cutting Tapping Screw, Metallic Drive Screw, Sheet Metal Screw
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 |