uxcell 1.5" Plastic Wheel Light Duty Swivel Plate Casters 2 Pcs Product Name : Swivel Caster; Type : 360 Degree Rotation Wheel Size : 3.8 x 1.8cm/1.5" x 0.7'' (Dia*T); Plate Size : 4.6 x 3.8cm/1.8'' x 1.5'' (L*W) Total Height : 5.2cm/2.0''; Install Hole Dia. : 0.5cm/0.2'' Material : Plastic, Metal; Color : White Weight : 152g; Package Content : 2 Pcs x Swivel Casters