Looking to add strength and stability to your next LEGO® Technic project? The Liftarm 1 x 3 Thick in a deep dark blue colour is a versatile part designed for robust builds. Its thick, rectangular shape measures three units long, making it ideal for connecting and reinforcing larger models.
This element is commonly used in mechanical structures, vehicles, and custom creations where durability is essential. The solid design allows it to handle the strain of moving parts and complex assemblies, helping your models stand up to repeated play or display. Whether you're constructing a Technic vehicle chassis or designing your own machine, this part offers reliable support wherever you need it.
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.