4" Swivel Caster with Brake

Swivel Casters with Brake. They have a 4" diameter hard plastic wheels. Frame, housing & brake are all metal.

• 2" Wide Wheel
  
• 1/2" Bolt in Wheel
  
• 4 x 4 1/2" Mounting Plate
  
• (4) 1/2 x 3/4" Mounting Holes