Plastic Swivel Pulley Wheel 139mm/5.5inch Dia Single Wheel 6mm Mounting Hole Dia , 2pcs AC Motors 1Pcs x Electronic Buzzer

1Pcs x Electronic Buzzer

Package Content:Pair x Propeller

Features: silver tone metal material

easily and neatly into one cord Protect wires from the wear and insulation

Excellent waterproof performance

Plastic Swivel Pulley Wheel 139mm/5.5inch Dia Single Wheel 6mm Mounting Hole Dia , 2pcs AC Motors 1Pcs x Electronic BuzzerDescriptions: Easy and convenient for installing, durable and practical wheel. Perfect replacement for your broken one. Please check the wheel mounting size before buying. Max capacity for 4pcs casters is 20kg 44lb. Ideal uses: wheel chairs, shopping cart ,garden carts, home use, laundry carts, trash can carts, and much more! Specifications: *Main Color: Black , White , Red *Material: Rubber Foaming, Plastic *Wheel Diameter: 139mm 5. 5inch *Wheel