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Looking to add flexible movement to your next LEGO® creation? The Hero Factory Arm / Leg with Ball Joint and Ball Socket, Short is designed for builders who want to introduce dynamic articulation into their models.
This compact Technic part comes in a sleek dark bluish gray and features both a ball joint and a ball socket, making it perfect for constructing limbs or connecting moving sections on robots, creatures, or custom action figures. With a size of 2 x 1 studs, it’s well-suited to add sturdy, posable arms or legs to your builds. Whether you’re modifying Hero Factory models or designing original articulated characters, this versatile piece provides stability along with a wide range of motion.
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