TCR offers a wide range of standard fastener like screws, pins, nuts, rings and washers with reference to DIN, ISO and JIS standards. Fasteners like screws can be customized with different variation and materials, including alloy steel, copper alloys and non-metallic materials such as nylon and Teflon.
| SCREW CONFIGURATION | ||||
| REFERENCE STANDARD | DIN | ISO | JIS | ANSI B 18.16.7 M |
| HEAD TYPE | PAN HEAD | PAN FLANGE | HEX FLANGE | COUNTERSUNK |
| CHEESE HEAD | SOCKET CAP | BUTTON | OVAL | |
| RECESS TYPE | PHILIPS | POZI | TORX | SLOT |
| HEX SOCKET | SQUARE | CROSS SLOT | PHILIPS SLOT | |
| THREAD TYPE | RANGE FROM M1 TO M20 | |||
| FOR SEMS SCREWS | TYPE OF WASHERS TO BE ADDED | |||
| MATERIAL | COPPER ALLOY | STEEL | STAINLESS STEEL | |
| FINISHING | ||||
| BLACK OXIDE | ZINC NICKEL | ZINC | NYLON PATCHING | |
| PIN CONFIGURATION | ||||
| REFERENCE STANDARD | DIN 7 | DIN 6325 | ISO 2338 | ISO 8734 |
| DIN 7979D | ASME B18.8.2 | |||
| MATERIAL | ALLOY STEEL | CARBON STEEL | STAINLESS STEEL | COPPER ALLOY |
| FINISHING | OILED | BLACK OXIDE | PASSIVATION | |
| WASHER / NUT CONFIGURATION | ||||
| REFERENCE STANDARD | DIN | ISO | JIS | ASME B18.8.2 |
| MATERIAL | STEEL | STAINLESS STEEL | PLASTIC | BRASS |
| CERAMIC | FIBERGLASS | |||
| FINISHING | ZINC | NICKEL | PASSIVATION | ZINC NICKEL |