Universal Joint, Wide Application Durable Practical U-joint, for Workshop Accessories Repair Supplies Workshop Hardware Repair Replacement(Inner diameter 3 * 4mm) - Product Features
- MATERIAL Universal joint coupling is made of premium metal material, much stronger, it is durable and has long service life
- WIDELY USED Widely used for connecting model cars, model ships, robots, etc
- DIMENSIONS Multiple sizes, you can choose according to your needs
- PACKAGE INCLUDE 4pcs universal joint, with fastening screws
- FUNCTION This joint or coupling connects rigid rods whose axes are inclined to each other. It is commonly used for shafts that transmit rotary motion