Back to TECHNIC Control II
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 70 of 87
-
Extreme Team Racer2963-1 · 1998 -
![Search Sub [No CD]](https://cdn.rebrickable.com/media/sets/8250-1.jpg)
Search Sub [No CD]8250-1 · 1997 -
Crystal Scavenger2160-1 · 1997 -
V-TOL8222-1 · 1997 -
Barcode Multi-Set8479-1 · 1997 -
Turbo I8216-1 · 1997 -
Hydro Reef Wrecker2162-1 · 1997 -
Treasure Hunters6557-1 · 1997 -
Sting Ray Explorer6442-1 · 1997 -
Tread Trekker8229-1 · 1997 -
Blast-Off Dragster2129-1 · 1997 -
Structures Set9618-1 · 1997 -
Universal School Set9453-1 · 1997 -
Shark Attack6599-1 · 1997 -
Pneumatics I: Introduction to Air Power Set9617-1 · 1997 -
![Search Sub [with CD]](https://cdn.rebrickable.com/media/sets/8299-1.jpg)
Search Sub [with CD]8299-1 · 1997 -
Deep Reef Refuge6441-1 · 1997 -
Discovery Station1782-1 · 1997 -
Simple Mechanisms Set9630-1 · 1997 -
Chopper Force8232-1 · 1997 -
Fun Fair6547-1 · 1997 -
Deep Sea Bounty6559-1 · 1997 -
Diving Expedition Explorer6560-1 · 1997 -
Giant Model Set8277-1 · 1997