Smooth & Silent & Sturdy. HEAVY DUTY The total locking brake locks both the wheel and the swivel Capacity: 300lbs each Plate Size: 2.55" (65mm) x 3.7" (94mm) Hole center to hole center: 1.77" (45mm) x 2.95" (75mm) Mounting hole dimensions: 0.32" (8.3mm) x 0.46" (11.9mm) Wheel Dia. 4" (101mm) Wheel Width: 1.25" (32mm) Wheel Material: Polyurethane Overall Height: 5 (127mm) Color: Red Ball bearings: Double ball bearings Includes: 24 caster with brake. The item "24 Pack Caster Swivel Plate with Brake On Red Polyurethane Wheels (4 with brake)" is in sale since Friday, November 17, 2017.This item is in the category "Business & Industrial\Material Handling\Casters & Wheels\Casters". The seller is "summergreentall" and is located in Somerset, New Jersey. This item can be shipped to United States.