Hamilton Extended Service AGV Rigid Caster with 4" x 3" Ergo-Glide XT Polyurethane (85A) on Cast Iron Wheel with 3/4" Sealed Precision Ball Bearing
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: Blue Poly on Gray Center
Diameter: 4
Overall Height: 5.88
Top Plate: 4 1/2 x 6 1/2
Top Plate Length: 6.5
Top Plate Width: 4.5
Wheel Face: 3