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
Working Load Limit
3/8″ – 16 tpi x 1.25″ Socket Head Cap Screw.
2 way nylon locking nut.