Description:* 4 Pcs 1.5 Inch Swivel Caster Wheels Nylon 360 Degree Top Plate Mounted Caster Wheel 33lb Capacity. * 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 15kg, total capacity for all 4 casters is 45kg (calculated by 3 casters ). Because when the road is uneven , there will be only 3 casters bearing weight. Features:* Wheel Dia: 40mm / 1.5inch.* Capacity: 15kg / 33lb per wheel.* Style: Swivel, Plate Mounted.* Install Type: Plate Mounted.* Plate Size: 34mm x 34mm / 1.34inch x 1.34inch* Mounting Hole Diameter: 4mm / 0.16inch* Hole Center Distance: 24mm x 24mm / 0.94inch x 0.
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