Specification:• Brand New• Product:Furniture Caster (Screw Thread/Plate)• Material: Metal and Plastic• Color: Balck• Wheel Diameter: Approx 29mm (1.14 inch)• Stem Length: Approx 13mm (0.5 inch)• Stem Diameter: Approx 8mm (0.3 inch)• M8 Screw• Plate Diameter: Approx 30*30mm(1.18*1.18 inch)• Styles: Simple/ European / Classical .• Feature: Universally matches for Coffee Table, Restaurant Cart,Machinery and Equipment etc.(Not for heavy Sofa /Chair)• Easy-installing, Floor-protecting,Ergonomical Design,Smooth Operation,Easy-gliding and Swivel. Package Included:• 4 x Furniture Wheel Note:• PLEASE Check Detail Sizes as Photos Shown Below and Make Sure You Understand How to Measure the Size of Your Needs! If you aren't sure concerning the size you need, be at liberty to touch our visitor service.• Please allow minor deviation thanks to guide measurement.• Due to the variation between diversified monitors, the image won't mirror the actual shade of the item.