For shaft to shaft Compatibility: 5mm shaft to 4mm shaft Length: 28mm Weight: 20g
Rated 4 out of 5
This stainless steel shaft coupler is a game-changer for RC boat enthusiasts! It seamlessly connects 5mm to 4mm shafts with precision, ensuring smooth power transfer. The 28mm length and 20g weight make it lightweight yet durable. Perfect upgrade for brushless setups—no wobble, just reliable performance. Highly recommended!
This stainless steel shaft coupler is a game-changer for RC boat enthusiasts! It seamlessly connects 5mm to 4mm shafts with precision, ensuring smooth power transfer. The 28mm length and 20g weight make it lightweight yet durable. Perfect upgrade for brushless setups—no wobble, just reliable performance. Highly recommended!