Technic Axle Pin without Friction Ridges Lengthwise
About
Technic Axle Pin without Friction Ridges Lengthwise (ref. 3749) is a LEGO part found in 444 sets of the catalog. These sets came out from 1978 to 2006. Themes of its sets: Technic, Town, Educational and Dacta. It comes in 6 colors.
Other color variants
6 variants
In sets 444
Sets 145 to 192 of 444, the latest first.
Cities and Transportation
![Vision Command [RCX Digital Colour Camera]](https://static.toytrust.app/brands/img/lego/sets/9731-1.jpg)
Vision Command [RCX Digital Colour Camera]
Dark Side Developer Kit
Rocket Boat
Blaze Attack
Jeep
Ant
Railway Express
Railway Express with Transformer and Speed Regulator
Red Fury
Racing Truck
River Expedition
Naboo Fighter
Road Rebel / Buggy Racer
Sonic Cycle
Beach Buster / Police Car
Fire Helicopter
Rescue Bike
Scorpion Attack
![Competition Ultra Challenge [aka Cyber Stinger]](https://static.toytrust.app/brands/img/lego/sets/8269-1.jpg)
Competition Ultra Challenge [aka Cyber Stinger]
Air Enforcer / Supercopter
Indy Storm / Formula 1 Racer
Crane Truck
Super Street Sensation
Turbo / City Slizer
Jet / Judge Slizer
Advanced Air Power Set
eLAB Renewable Energy Set
Robotics Discovery Set
Robotics Invention System, Version 1.5
Droid Developer Kit
ROBOLAB Team Challenge Set (Serial)
Robotops (8500 + 8501 + 8502 + 8503)
Crazy Action Contraptions: A LEGO Inventions Book
Bungee Chopper
Desert Expedition
Extreme Team Racer
Spider Slayer
Jet-Car
Hook-Truck
Polybag
Dino-Jet
Hover Sub
Blackmobile
Heli-Transport (Rota-Beast)
Toggle Joints & Connectors / Pegs, Bushings, & Couplers
Black Thunder
Treasure Raiders set with Mummy Storage Container
Other parts of the set Cities and Transportation
Technic Bush
Plate 1 x 2
![Technic Brick 1 x 2 [1 Pin Hole]](https://static.toytrust.app/brands/img/lego/elements/3700/0.jpg)
Technic Brick 1 x 2 [1 Pin Hole]
Technic Pin with Friction Ridges Lengthwise and Center Slots
Technic Pin without Friction Ridges Lengthwise
Technic Gear 12 Tooth Bevel
Technic Pin 3/4
Wheel with Split Axle hole
Plate 1 x 3
![Technic Brick 1 x 4 [3 Pin Holes]](https://static.toytrust.app/brands/img/lego/elements/3701/0.jpg)
Technic Brick 1 x 4 [3 Pin Holes]
![Technic Plate 2 x 4 [3 Holes]](https://static.toytrust.app/brands/img/lego/elements/3709/14.jpg)
Technic Plate 2 x 4 [3 Holes]
Plate 1 x 4
Sources of the data of this element: Rebrickable
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