6" x 2" Ductile Steel Wheel Swivel Brake Caster - 1,250 Lbs Capacity Lighter General Duty Use casters 2" x 15/16" Semi-Steel Wheel

2" x 15/16" Semi-Steel Wheel Swivel Brake Caster with 3/8" Threaded Stem - Part # Q322028STLTLB

Tread Width: 2" Wheel Color: Red Bearing Type: See Bearing Options Wheel Durometer: Rockwell 74B Plain Bore ID: 1-3/16" Low Temp Range: - 45˚F Bearing ID: See Bearing Options High Temp Range: 800˚F - Dependent on Bearings Selected Wheel Type: Ductile Steel Weight: 4

though slightly less than forged steel

they're tough on floors and could lead to floor damage

6" x 2" Ductile Steel Wheel Swivel Brake Caster - 1,250 Lbs Capacity Lighter General Duty Use casters 2" x 15/16" Semi-Steel Wheel6" x 2" Ductile Steel Wheel Swivel Brake Caster Part # 146DUCT620SB Manufactured from a high strength steel alloy, ductile steel offers improved capacity, durability & impact resistance compared to standard cast iron wheels. Ductile steel provides approximately 45,000 PSI tensile strength & features a thicker tread, spokes & hubs to withstand abusive industrial applications. Its moderately crowned tread design further reduces friction during rolling,