Description:* Swivel Caster 1.45 Inch Nylon 360 Degree M8 x 13mm Threaded Caster Wheels for Furniture , 4 Pcs .* Get smooth, quiet rolling and full swivel action, all while protecting your floors.* Perfect replacement for home or office chairs that have hard, noisy, rough plastic wheels.* Note: Each caster capacity is 5kg, total capacity for all 4 casters is 15kg (calculated by 3 casters ). Because when the road is uneven, there will be only 3 casters bearing weight. Features:* Wheel Dia: 37mm / 1.45inch.* Capacity: 5kg / 11lb per wheel.* Style : Swivel, Threaded Stem.* Install Type: Threaded Stem.* Thread Dia: 7.8mm / 0.3inch* Thread Length: 13mm / 0.51inch* Wheel Material: Nylon* Color: Black Package Include: * 4 x Threaded Stem Caster
