Technic Axle Connector Ridged [with x Hole x Orientation]
6538b
Technic Connectors
Appears in 404 official sets
Catalog rarity
Common
Used in 404 official sets — a staple element in many builds. Available in 20 catalog colors.
Based on official set inventories in our catalog — not market price or production volume.
Best sets to source this part
Smallest official sets that include this element — useful when you only need one piece, not the whole theme.
Technic Axle Connector Ridged [with x Hole x Orientation] (part 6538b) is a Technic Connectors used in 404 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.
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Market value
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Color variants
Related parts (prints, molds, alternates)
Sets containing this part
597 sets · page 16 of 25
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Spider Slayer3038-1 · 1998 -
Cyber Strikers8257-1 · 1998 -
Tow Truck8462-1 · 1998 -
Go-Cart8219-1 · 1998 -
Turbo Command Featuring CD-ROM Experience Expander8428-1 · 1998 -
Supersonic Car8432-1 · 1998 -
Heli-Transport (Rota-Beast)3591-1 · 1998 -
Extreme Creatures9732-1 · 1998 -
Mag Wheel Master8417-1 · 1998 -
Spyder Slayer8266-1 · 1998 -
The Wasp8217-1 · 1998 -
Hover Sub3552-1 · 1998 -
Power Pack Motor Set8735-1 · 1998 -
CyberMaster8483-1 · 1998 -
Robotics Invention System, Version 1.09719-1 · 1998 -
Chopper Force8232-1 · 1997 -
Giant Model Set8277-1 · 1997 -
Search Sub [No CD]8250-1 · 1997 -
Barcode Multi-Set8479-1 · 1997 -
V-TOL8222-1 · 1997 -
Hydro Reef Wrecker2162-1 · 1997 -
Future Car8437-1 · 1997 -
Pneumatic Front-End Loader8459-1 · 1997 -
Mountain Rambler8414-1 · 1997