Looking to add movement and articulation to your next LEGO® Technic creation? The Technic Rotation Joint Disk with Pin and 2 Small Rotation Joints is a versatile part designed for flexible connections in your builds.
This round, jet black element features a central pin and two small rotation joints, making it ideal for constructing pivoting sections or articulated arms. Its compact design allows for smooth rotation and sturdy assembly, especially in models that require parts to move independently or change angles. Builders often use this piece in robotic limbs, adjustable machinery, or any Technic project where controlled movement is needed. Add this handy connector to your collection for greater flexibility and function in your custom designs.
Receive the weekly ToyPro newsletter and stay up to date on the latest news about ToyPro and LEGO®, MOCs and much more. Discover LEGO®
Successful! ToyPro will keep you updated from now on. Welcome to the club.
Are you missing a part from a LEGO set? Look it up easily by entering the set number below.