Product Description

1)Material of the caster: nylon, TPE, PA, PVC, PU, ABS 2) Size of the caster: 3" 4"5"6" 3) Load cap: *5, *0, **0, **0KG 4)bearing: Single bearing, no bearing or spacer 5) Zinc plated finish for corrosion resistance 6) Zerk fitting in swivel race for lubrication 7) Hardened raceway available 8) Turn quickly, load big weight, beautiful, wear resisted The material and the stem can be changed as customers' request.