External, Internal, and Countersunk Lock Washers in a wide range of sizes. These washers come with teeth designed to "bite" into bolts and nuts and the mated surface to keep them in place, especially for high vibration applications. Commonly used with screws and nuts for electrical applications and for anti back off locking action.
- Each tray contains a Plan-O-Graph indicating part numbers and product information for easy and quick reordering.
- Compartments are designed so products can easily be scooped out.
- Assortments come with locking hinge and handle for easy portability between workstations.
Dimensions: 9-1/4"L x 13-3/8"W x 2"H