Caster Features: Rotate 360 degrees Capacity: 400lbs each Plate Size: 2.5 (63mm) x 3.5 (90mm) Hole center to hole center: 1.7 (44mm) x 2.8 (72mm) Mounting hole dimensions: 0.39 (10mm) Wheel Dia. 4 (100mm) Wheel Width 1.2 (30mm) Wheel Material: Iron Overall Height: 4.9 (125mm) Includes: 12 casters no brake w/ screws Screws Features: This Kit includes (48) Hex Head 1/4 in. And (48) Washers Perfect fit for any of the casters sets in this page This hex head Screw is hexagonal drive Screw used for directly fastening into wood Professional Heavy Duty grade. The item "12 Black Metal Swivel Plate Caster Wheels HD Steel with Screws (4 No Brake)" is in sale since Thursday, January 10, 2019.This item is in the category "Business & Industrial\Material Handling\Casters & Wheels\Caster Accessories & Hardware". The seller is "summergreentall" and is located in Hillside, New Jersey. This item can be shipped to United States.