1" Heavy Split Lock Washer Plain L188 This allows the bolt to

This allows the bolt to be screwed into a variety of materials

The bolt is designed to be used with a nut and washer to create a secure connection

and the 5-inch length makes it ideal for use in thicker materials

The nut has a knurled body that bites into the metal sheet when installed

1" Heavy Split Lock Washer Plain L188 This allows the bolt to1" Heavy Split Lock Washer Plain is a washer used to prevent loosening of nuts and bolts due to vibration. It is made of hardened steel and has a split design that allows it to conform to the shape of the nut or bolt. The washer has a plain finish and is suitable for use in a variety of applications. It is a durable and effective way to prevent loosening of fasteners.