Looking to add strength and structure to your next LEGO® Technic creation? The Liftarm 1 x 4 Thin in bright yellow is a versatile element designed for building sturdy frames and clever mechanisms.
This thin, rectangular Technic liftarm features four evenly spaced axle holes, making it perfect for connecting axles or reinforcing builds without adding bulk. Its slim shape lets it fit into tight spaces where regular bricks and beams can’t go. Builders often use this part to create moving joints, support vehicle chassis, or add detail to compact models. The cheerful yellow colour adds a pop of brightness wherever you use it, making your projects both strong and visually appealing.
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