7×2 Dbl. Socket w/ Axle & Pin Holes (Part 50898)

Custom LEGO part image © 2025 Tom Alphin / Brick Architect.
External Links
LEGO parts are described differently on other websites and may use different part numbers.
Bricklink:
50898 Technic, Axle and Pin Connector 2 x 7 with 2 Ball Joint Sockets, Rounded Ends
61054 Technic, Axle and Pin Connector 2 x 7 with 2 Ball Joint Sockets, Squared Ends, Closed Side Axle Holes
64311 Technic, Axle and Pin Connector 2 x 7 with 2 Ball Joint Sockets, Squared Ends and Axle Hole in Center
89651 Technic, Axle and Pin Connector 2 x 7 with 2 Ball Joint Sockets, Squared Ends, Open Side Axle Holes
Rebrickable:
50898 Technic Axle and Pin Connector 2 x 7 with Two Ball Joint Sockets
61054 Technic Axle and Pin Connector 2 x 7 with Two Ball Joint Sockets [Squared Ends]
89651 Technic Axle and Pin Connector 2 x 7 with Two Ball Joint Sockets, Squared Ends, Open Side Axle Holes
Brickset:
50898 BALL CUP DOUBLE, 7M
61054 BALL CUP DOUBLE Ø10.2, 7M
89651 BALL CUP DOUBLE Ø10.2, 7M
LDraw:
50898 Constraction Connector 7 x 2 with Double Round Ball Sockets
61054 Constraction Connector 7 x 2 with Double Angled Ball Sockets
64311 Constraction Connector 7 x 2 with Double Angled Ball Sockets and Perpendicular Axle/Pin Holes
89651 Constraction Connector 7 x 2 with Double Angled Ball Sockets and Open Axle Holes
Ranking based on buying one copy of every LEGO set, counting the number of sets containing each part, then sorting by part and color.
Overall Rank is a weighted score combining the number of parts, sets, and colors produced.
Date Added: 2024-02-21 12:00:00