Foot master swivel stem manual leveling caster – 1650 lb. Capacity – 75mm dia. Nylon wheel – m16- x 2.0p stem mounting hole pressed steel plate with khaki powder coating. Aluminum die-casting bracket with bi-level balls in the swivel head. High quality abs resin handle w/ two sided access to level. Nbr resin cushion for anti-vibration. 9/16 depth of stem hole. Ivory texture powder coating.