Premier Mounts MSCC Swivel Adapter with 1.5" Coupler-to-Coupler NPT Fittings

The Premier Mounts MSCC is a 1.5" coupling-to-coupling adapter that allows smooth, safe 360-degree rotation for your display. Thick steel plate is welded to each of the swivel plates and milled to insure mating surface smoothness. The two surfaces are secured by an 8-point, hard steel bolt and self-locking nut for continuous rotation without de-threading. Properly installed, it supports up to 275lbs.