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Part
Technic Axle Pin without Friction Ridges Lengthwise
3749
Technic Pins
Appears in 1,877 official sets
Technic Axle Pin without Friction Ridges Lengthwise (part 3749) is a Technic Pins used in 1877 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.
- → Category: Technic Pins
- → Appears in 1,877 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Color variants
Light Gray
Black
Tan
White
Light Bluish Gray
Blue
Pearl Titanium
Related parts (prints, molds, alternates)
Sets containing this part
2,082 sets · page 38 of 87
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Machines & Mechanisms Replacement Pack 12000708-1 · 2015 -
Skyra's Mysterious Sky Castle41078-1 · 2015 -
Porsche 918 Spyder75910-1 · 2015 -
Jokerland76035-1 · 2015 -
Mammoth's Frozen Stronghold70226-1 · 2015 -
Ninja DB X70750-1 · 2015 -
Pickup Tow Truck60081-1 · 2015 -
Super Cycle Chase70808-1 · 2014 -
Cinderella's Romantic Castle41055-1 · 2014 -
Space Challenge Set45570-1 · 2014 -
Lavertus' Outland Base70134-1 · 2014 -
Sir Fangar's Ice Fortress70147-1 · 2014 -
Ultra Agents Mission HQ70165-1 · 2014 -
Jedi Scout Fighter75051-1 · 2014 -
NinjaCopter70724-1 · 2014 -
The Battle of the Five Armies79017-1 · 2014 -
Customized Pick up Truck42029-1 · 2014 -
Spider-Helicopter Rescue76016-1 · 2014 -
NASA Mars Science Laboratory Curiosity Rover21104-1 · 2014 -
The Ghost StarshipFANEXPO001-1 · 2014 -
Construction Crew42023-1 · 2014 -
Fairground Mixer10244-1 · 2014 -
Hot Rod42022-1 · 2014 -
MetalBeard's Sea Cow70810-1 · 2014