3 x 1-1/4" Swivel Caster Poly Wheel
3" x 1-1/4" Swivel Caster
Polyurethane tread wheel
Ball bearings in Wheel
4-1/4" Mounting Height
2-7/8" Swivel Radius
Dust cover over swivel raceway
2-3/8" x 3-5/8" Plate
1-3/4" x 2-7/8" -to- 3" Bolt Pattern
5/16" Mounting Bolt Diameter
Zinc plated finish
300 lbs capacity