Hamilton Extended Service Rigid Caster with 8" x 2 1/2" Plastex Phenolic Wheel with 3/4" Precision Tapered Roller Bearings
Bolt Hole 1: 3 3/8 x 5 1/4
Bolt Hole 2: 
Bolt Size: 0.5
Caster Rig Type: Weldment
Caster Type: Rigid
Color: Platinum Powder
Wheel Color: Black
Diameter: 8
Overall Height: 10.25
Top Plate: 5 x 7
Top Plate Length: 7
Top Plate Width: 5
Wheel Face: 2.5