5/16 Inch Nut Driver

Description

I recommend using a 6-sided nut driver for the swivel assembly bolt.  This has two advantages: 1) the 6-sided nature of this tool will not strip the small headed bolt as easily as many other tools that are 12-sided or a box-end wrench. 2.) the driver has the right amount of tightening strength for the swivel assembly.  Things like a socket wrench with likely strip the fine threads of the bolt.