216, 189, 128, 155.5, 240
Swivel Thread With Brake, Swivel Top Plate With Brake, Swivel Thread, Swivel Bolt Hole With Brake, Fixed Top Plate
Thermoplastic, Rubber, Polyurethane
Steel, Polypropylene, Nylon, Cast Iron, Pressed Steel
Medium To Heavy Duty, Medium Duty, Light Duty Twin Wheel, Light To Medium Duty, Heavy Duty
77x60
80x60, 25.4x25.4, 105x75
105x80, 76x55
80x60, 52x52
58x58