C7000-4-4 Flat Steel Spring Nut Black Phosphate (Pack Qty 5,000) BC-210122

Flat Steel Spring Nut Black Phosphate

It reduces inventories by eliminating need for lockwashers and spanners. Its single thread engagement design makes it easy to apply and remove. Parts are reusable. Provides the correct amount of spring tension without damaging enamel, glass or porcelain surfaces