Looking to add strong connections or moving elements to your LEGO Technic creations? The Liftarm 1 x 4 Thin with Stud Connector in sleek black is a practical part for building sturdy frames or mechanical linkages. Its long, slim shape and integrated stud connector make it versatile for crafting both structural supports and pivot points.
This thin black liftarm measures four modules in length and features a built-in connector for easy attachment to other parts. Commonly used in Technic models, it helps engineers and builders create working mechanisms or reinforce chassis structures. Whether you are repairing a model or inventing a new machine, this piece offers reliability and flexibility for your next project.
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.