Swivel caster, 360 degree for easy rolling. Line bypass prevents over pumping. Rust-resistant, baked enamel finish for durability. 2 ton offers 4000 lb capacity or 5-1/8 to 13-3/4 in lifting range and 2-1/2 ton offers 5000 lbs capacity or 5-5/16 to 19-5/16 in lifting range.
California residents see Prop 65 WARNINGS