LEGO Part 32475 Bionicle Foot w/ Ball Joint 3 x 6 x 2 1/3 Socket (Choose Color) | eBay
Lego Technic, Axle Connector 2 x 3 with Ball Socket, Closed Sides, Squared Ends, Open Lower Axle Holes-Part No: 89652. | Lego technic, Lego, Axle
LEGO Dark Stone Gray Bionicle Head Connector with Ball Joint 3 x 2 (47332) | Brick Owl - LEGO Marketplace
BrickLink - Part 32475pb01 : LEGO Bionicle Foot with Ball Joint Socket 3 x 6 x 2 1/3 with Dark Green Cover and White Triangle Pattern (Sticker) - Set 8100 [Bionicle] - BrickLink Reference Catalog
43 pc lot Lego Bionicle spare parts with ball joint | #148671720
LEGO part 47300 - Dark Bluish Gray Bionicle Ball Joint 3 x 3 x 2 90 Degree with 2 Ball Joints and Axle Hole at BrickScout
BrickLink - Part 41670 : LEGO Bionicle Ball Joint 4 x 4 x 2 90 Degree with 2 Ball Joint and Axle Hole [Bionicle] - BrickLink Reference Catalog
Old Elementary: Part 1 of the LEGO® BIONICLE 20th Anniversary Festival | New Elementary: LEGO® parts, sets and techniques
Lego Bionicle 60899 Av-Matoran Leg Section with Ball Joint Ball Socket | eBay
LEGO Bionicle Piraka Arm Section w 2 Ball Joints Lot | eBay
Ballshaft! | New Elementary: LEGO® parts, sets and techniques
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LEGO part 41670 - Dark Gray Bionicle Ball Joint 4 x 4 x 2 90 Degree with 2 Ball Joints and Axle Hole at BrickScout
Lego Bionicle 32475 Foot with Ball Joint Socket 3 x 6 x 2.33 | eBay
Lego Bionicle 53574 Piraka Leg Lower Section with Ball Joints | eBay