[Efficient Design] The quality coupling copper posts effectively connect the shaft and wheels using their working principle, providing stability and efficiency for all robot wheels and motors.
[ Material] Accurately machined from excellent brass material, this coupling standoff guarantees long-lasting durability for continuous use, ensuring a connection between the shaft and wheels.
[Easy Installation] Each brass coupling column comes with 2 set screws for securing the motor shaft, making it simple to install and use. useful and practical for connecting robot wheels and mechanisms.
[Premium Performance] This coupling standoff is an essential component to mount robot wheels on the motor shaft, offering precise and secure connections for optimal robot performance.
[Versatile Compatibility] The 4mm coupling standoff is compatible with various universal wheel types, making it suitable for a wide range of robotics enthusiasts and professionals.

Spec:

Item Type: Coupling Standoff
Material: Brass
Hole Diameter: Approx. 4mm / 0.16in
Hex Side To Side Distance: Approx. 10mm / 0.39in
Total Length: Approx. 30.5mm / 1.2in

Package List:
1 x Standoff
2 x Screws