LEGO Part Hinge Brick 2 x 2 Top Plate Light Bluish Gray

LEGO Part 6134 – Hinge Brick 2×2 Top Plate is a classic, functional LEGO element designed to work with its counterpart bottom hinge (such as part 3937) to create movable connections between LEGO bricks. Featuring a 2×2 plate with a hinge clip on the underside, this part is commonly used in builds requiring opening doors, folding panels, adjustable roofs, or any angled connections.

Ideal for building vehicles, spaceships, castles, furniture, and more, this hinge brick allows for smooth articulation and custom angles, making it a favorite among MOC designers and builders of interactive LEGO features. Whether you’re making folding wings, trapdoors, transforming mechs, or opening compartments, part 6134 gives your creations dynamic movement with a sturdy, studded top surface for seamless integration.

Commonly used in LEGO Classic, LEGO City, LEGO Technic, and vintage LEGO sets, this piece remains a versatile mechanical component for both functional and decorative builds.

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Lego Part Number: 6134