2PCS Metal Cardan Universal Coupling Joint Gimbal Couplings 2/2.3/3/3.17/4/5/6/8/10/12mm Boat Car Shaft Coupler Motor Connector

High-concerned chemical：none Standard or Nonstandard：Standard Flexible or Rigid：Flexible Model Number：single universal coupling Material：carbon steel Structure：Universal Package:2pcs/lot Origin：Mainland China Feature 2：Motor Connector Feature 1：Rc Boat Parts

Features: 1.Universal compatibility with multiple shaft sizes This universal joint supports various inner diameters including 2mm, 2.3mm, 3mm, 3.175mm, 4mm, 5mm, 6mm, 8mm, and 10mm, making it ideal for diverse RC boat and car applications. 2.High-strength metal construction Made from durable carbon steel, this metal cardan joint ensures long-lasting performance under high torque and dynamic loads in RC vehicles. 3.Flexible design for smooth power transmission Featuring a flexible structure, this universal joint allows for angular misalignment while maintaining efficient motor-to-shaft power transfer in RC systems. 4.Standard model for reliable performance Designed as a standard component with Model Number: single universal coupling, it ensures consistent fit and function across various RC setups. 5.Compact and lightweight packaging Each pack contains 1 piece with a package size of 10 x 2 x 5 cm and a weight of only 0.060 kg, ensuring easy storage and shipping. 6.Perfect for motor connectors and shaft coupling Ideal as a motor connector or shaft coupling, this universal joint is a versatile solution for RC enthusiasts needing reliable mechanical links.

High-concerned chemical: none Standard or Nonstandard: Standard Flexible or Rigid: Flexible Model Number: single universal coupling Structure: Universal Origin: Mainland China MATERIAL: METAL Feature 2: Motor Connector Feature 1: Rc Boat Parts Package: 2pcs/lot