Specifically designed to "grip" the shank of a screw or bolt during assembly, these retaining washers stay in place even when the fastener is upside down. They provide a non-conductive seal and prevent hardware from falling out during pre-assembly or shipping.

Specifically designed to "grip" the shank of a screw or bolt during assembly, these retaining washers stay in place even when the fastener is upside down. They provide a non-conductive seal and prevent hardware from falling out during pre-assembly or shipping.