3/8-16 NE Nylon Insert Hex Lock Nut Black Zinc CR5 This 5/8-11 x 11 Carriage

This 5/8-11 x 11 Carriage Bolt features a partially threaded design with a 6' thread length

and are plain (without a coating)

making it suitable for moderate load-bearing applications

making it ideal for use in metal

3/8-16 NE Nylon Insert Hex Lock Nut Black Zinc CR5 This 5/8-11 x 11 CarriageThese 3 8 16 NE Nylon Insert Hex Lock Nuts are made of durable steel and feature a black zinc finish for corrosion resistance. They have a nylon insert that provides a secure, vibration resistant lock. These lock nuts are ideal for use in a variety of applications, including automotive, construction, and manufacturing. They are easy to install and remove, and they can be reused multiple times.