Description:* Swivel Casters 1.5 Inch Nylon 360 Degree M8 x 15mm Threaded Caster Wheels with Brake White 44lb Capacity 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 20kg, total capacity for all 4 casters is 60kg (calculated by 3 casters ). Because when the floor is uneven, there will be only 3 casters bearing weight.Features:* Wheel Dia: 39mm / 1.5inch.* Capacity: 20kg / 44lb per wheel.* Style : Swivel, with Brake.* Install Type: Threaded Stem.* Thread Dia: 8mm / 0.31inch* Thread Length: 15mm / 0.58inch* Wheel Material: Nylon* Color: White Package Include:* 4 x Threaded Stem Caster.
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