The Hillman Group 180368 1 1 1 9/16-18 All Metal Grade C Lock Nut 50-Pack

The Hillman Group 180368 1 1 1 9/16-18 All Metal Grade C Lock Nut, 50-Pack: Home Improvement. All Metal Lock Nuts are one piece, all-metal prevailing torque hex nuts with a conical top and a flat bottom bearing surface with chamfered corners 。 All Metal Lock Nuts are capable of withstanding severe vibration and shock loads 。 Zinc-plated for moderate corrosion resistance 。 Product Description All Metal Lock Nuts are nuts with a crowned top that is crimped to create the locking feature. These nuts are hardened to a Grade C strength level, which is equivalent to 150,000 psi/min Proof Load Strength. Grade C nuts are also recommended for use with A-325 structural bolts. Lock nuts provide excellent resistance to loosening in high vibration applications. 。 From the Manufacturer All Metal Lock Nuts are nuts with a crowned top that is crimped to create the locking feature. These nuts are hardened to a Grade C strength level, which is equivalent to 150,000 psi/min Proof Load Strength. Grade C nuts are also recommended for use with A-325 structural bolts. Lock nuts provide excellent resistance to loosening in high vibration applications. 。 。 。

The Hillman Group 180368 1 1 1 9//16-18 All Metal Grade C Lock Nut 50-Pack
The Hillman Group 180368 1 1 1 9//16-18 All Metal Grade C Lock Nut 50-Pack
The Hillman Group 180368 1 1 1 9//16-18 All Metal Grade C Lock Nut 50-Pack
The Hillman Group 180368 1 1 1 9//16-18 All Metal Grade C Lock Nut 50-Pack
The Hillman Group 180368 1 1 1 9//16-18 All Metal Grade C Lock Nut 50-Pack
The Hillman Group 180368 1 1 1 9//16-18 All Metal Grade C Lock Nut 50-Pack
The Hillman Group 180368 1 1 1 9//16-18 All Metal Grade C Lock Nut 50-Pack
The Hillman Group 180368 1 1 1 9//16-18 All Metal Grade C Lock Nut 50-Pack