1" Heavy Split Lock Washer Plain L188 This 3/8-16 x 2 1/2

This 3/8-16 x 2 1/2 inch carriage bolt is made of 18-8 stainless steel and is fully threaded

Meets all DFAR requirements for domestic sourcing and manufacturing

Its large diameter of 5/8 inches distributes the load evenly

These nuts meet the stringent specifications of DIN 934

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

1" Heavy Split Lock Washer Plain L188 This 3/8-16 x 2 1/21" 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.