| Flat | AN Flat | Nylon Flat | Split
Lock (light) |
Split
Lock (medium) |
InchMetric |
Inch |
Inch |
Inch |
InchMetric |
| Split
Lock (heavy) |
Lock, Ext. Tooth |
Lock,
Ext. Tooth Cntr. Sunk |
Lock, Intrnl. Tooth |
Cup |
Inch |
InchMetric |
Inch |
InchMetric |
Inch |
| Flange Cup | MS Flat | Neoprene
Backed Flat |
Fender Washers | Lock, High-Collar |
Inch |
Inch |
Inch |
InchMetric |
![]() Metric |
| Serrated
Lock Washers |
Brass Flat Washers |
|||
| Metric | Inch |
Bolts | Clips | Nuts | Pins | Screws | Solid/Threaded Rod | Washers | Screw Identifiers | Anti-seize Compound