4" x 1-1/4" Semi-Steel Wheel Swivel Caster with 1/2" Threaded Stem - 350 Lbs Capacity 1/2" stem caster Common Applications: Tow Line and

Common Applications: Tow Line and Shock Load Applications

Bearings: For a description and picture of each bearing type - Click Here

Link to Replacement Casters

Made from a blend of high-performance alloys

): 600 Link to Matching Rigid Caster: N/A Wheel Diameter: 4" Caster Rig Material Type: Cold Rolled Steel Tread Width: 2" Caster Rig Color/Finish: Silver Zinc Plated Wheel Type: Cast Iron Swivel or Rigid Caster: Swivel Wheel Bearing Type: See Bearings Options Swivel Radius: 3-13/16" Overall Height: 5-5/8" Swivel Construction: Kingpin Temp Range:  -40 to 600˚F Threaded Stem: 3/4" - 10 x 4" Wheel Hardness:  Brinell 145 Bolt Hole Pattern: N/A Wheel Color: Grey Mounting Bolt Size: 3/4"  Link to Replacement Wheel: QSTL4M0 Weight: 6

4" x 1-1/4" Semi-Steel Wheel Swivel Caster with 1/2" Threaded Stem - 350 Lbs Capacity 1/2" stem caster Common Applications: Tow Line and4" x 1 1 4" SEMI STEEL WHEEL SWIVEL CASTER WITH 1 2" THREADED STEM Part #: Q524021STL Hard rubber wheels are economically priced and recommended for applications that require higher weight capacities than soft rubber wheels can handle. These wheels work best for applications that dont require non marking treads or sitting in place for long periods of time. They also work well in outdoor environments and roll well over small debris, rough floors,