Group 53 - Hardware and Abrasives
53 - Hardware and Abrasives
| PSC | Description
|
| 5305 | Screws |
| 5306 | Bolts |
| 5307 | Studs |
| 5310 | Nuts and Washers |
| 5315 | Nails, Machine Keys, and Pins |
| 5320 | Rivets |
| 5325 | Fastening Devices |
| 5330 | Packing and Gasket Materials |
| 5331 | O-ring |
| 5335 | Metal Screening |
| 5340 | Hardware, Commercial |
| 5342 | Hardware, Weapon System |
| 5345 | Disks and Stones, Abrasive |
| 5350 | Abrasive Materials |
| 5355 | Knobs and Pointers |
| 5360 | Coil, Flat, Leaf, and Wire Springs |
| 5365 | Bushings, Rings, Shims, and Spacers |
|
|