The Quad Coupler 1.5 Swivel is made by bolting two Quad Couplers together with the flat or non-keyed sides facing each other.
1.25" OD tube, 1" pipe, 1.315" OD pipe
1.5" OD tube
770 lbs.
3/8" – 16 tpi x 1.25" Socket Head Cap Screw.
2 way nylon locking nut.
1.25" thick, each coupler
.5 lbs, each coupler
12