4x 3 inch Heavy Duty 2x Fixed + 2x Swivel Casters Load 300kg Castor Caster Wheels Swivel Casters with Brakes Toys & Games * Bluetooth Low Energy (BLE)

* Bluetooth Low Energy (BLE) protocol support

Made of high-quality pvc and aluminium connector

Operating Temperature:0ºC~40ºC

Samsung CM871/CM871a/CM871b

Quantity per pack: 200

4x 3 inch Heavy Duty 2x Fixed + 2x Swivel Casters Load 300kg Castor Caster Wheels Swivel Casters with Brakes Toys & Games * Bluetooth Low Energy (BLE)FUNCTION: These high capacity casters are ideal for lite and medium duty material handling, carts, loading equipment, and work shop projects providing a highly maneuverable, stable, non marring and versatile caster solution PREMIUM DESIGN: The 3" casters feature a polyurethane protective wheels, integrated steel sleeve bearings, and a sleek modern industrial design ideal for work or exterior design elements SPECIFICATIONS: Swivel With Brake Caster