6 x 1/2 MS21318 Military Round Head Type U Drive Screw Cadmium MSL188 preventing loosening or vibration

preventing loosening or vibration

The 1" Internal Tooth Lock Washer Black Oxide is a high-quality washer that is designed to prevent loosening of nuts and bolts due to vibration or movement

making it a dependable choice for various projects

and the fully threaded design ensures a secure hold

6 x 1/2 MS21318 Military Round Head Type U Drive Screw Cadmium MSL188 preventing loosening or vibrationThese 6 x 1 2 MS21318 Military Round Head Type U Drive Screws are made of steel and have a cadmium finish. They are designed for use in aircraft and other military applications. The screws have a round head and a Type U drive, which is a slotted drive that is designed to be used with a screwdriver. The screws are 6 inches long and have a diameter of 1 2 inch. They are sold in packs of 100.