4" x 1-1/4" Polymadic Thread Stem Caster, Expandable Adapter, Brake, 350 lbs. Capacity 3" to 3-7/8" Overall Height The low-maintenance design minimizes upkeep

The low-maintenance design minimizes upkeep

Bearing Type: Plain Bore PM50JI60 Color: Gray/Gray

load capacity 450 Lbs

is lightweight and resistant to rust and corrosion

ensuring reliability and durability

4" x 1-1/4" Polymadic Thread Stem Caster, Expandable Adapter, Brake, 350 lbs. Capacity 3" to 3-7/8" Overall Height The low-maintenance design minimizes upkeepProduct Overview The polymadic wheel provides plenty of durability with a firm tread. The polyurethane tread protects surfaces, and the annular bearings roll very smoothly. These wheels work well for most hard floor applications due to the high performance UV resistant materials used. Tread: High Performance UV Resistant Polyurethane, Non Marking, Mechanically Locked To Core This replacement caster component is listed with wheel diameter 4", tread