Back to Mindstorms NXT 2.0
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 54 of 87
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Imperial Star Destroyer6211-1 · 2006 -
Slave I6209-1 · 2006 -
Race for the Mask of Life8624-1 · 2006 -
Battle at the Pass8813-1 · 2006 -
Math Machines Set9544-1 · 2006 -
Passenger Plane7893-1 · 2006 -
NANO QUEST Challenge Kit9763-1 · 2006 -
Gate Assault7705-1 · 2006 -
Maersk Line Container Ship 2006 Edition10152-3 · 2006 -
Ferrari F1 Racer 1:88674-1 · 2006 -
Mini Tractor8281-1 · 2006 -
Ultimate Creatures Accessory Set (Special Edition) 300+ Pieces6638-1 · 2006 -
Crawler Crane8288-1 · 2006 -
![Education Resource Set [NXT Supplemental Set]](https://cdn.rebrickable.com/media/sets/9648-1.jpg)
Education Resource Set [NXT Supplemental Set]9648-1 · 2006 -
Boeing 787 Dreamliner10177-1 · 2006 -
Umbra8625-1 · 2006 -
Mistlands Tower8823-1 · 2006 -
Nitro Intimidator8682-1 · 2006 -
Roaring Roadsters4896-1 · 2006 -
Tuner Garage8681-1 · 2006 -
Iron Predator vs. T-Rex7476-1 · 2005 -
Street Bike8420-1 · 2005 -
Dragon Pod4337-1 · 2005 -
Mobile Crane8421-1 · 2005