Model Number: DM15UBC-400-8 Brand Name: carefree Key Specifications/Special Features: Jiaxing Carefree Caster offers a full range of flat-free tires, pneumatic tiresand casters ranging from lawn andgarden equipment, industrial material handling equipment, medical mobility equipment andscootersGolf carts, bicyclesand baby strollersWheelbarrow andtrolley tyres:1.Prompt delivery time2. Ply: 2 and4 pairs Tread design Diamond Wheel width 3.86" (98.2mm) Outer diameter 15.1" (384.4mm) Color Black Type PU foamed Load rating 450lbs Wheel 8" plastic rim (1 piece) Hub 3"-6" Bearing 5/8" Item number PUL-F65