PostBolt Fasteners

PostBolt fasteners require a 5/16" minimum hole size (hole size is not critical). The PostBolt features a twelve point 5/8" aluminum sleeve head and a 5/16" stainless steel Hex head machine screw designed to simplify installation when using a standard 5/8" box wrench and a 5/16" nut driver or rachet.

To remove the PostBolt if needed after installation, simply back out and remove the 5/16" stainless steel hex head machine screw and then drill out the top of the aluminum head with a 5/16" drill bit.