Back to Helicopter
Part
Technic Axle Pin without Friction Ridges Lengthwise
3749
Technic Pins
Appears in 1,873 official sets
Technic Axle Pin without Friction Ridges Lengthwise (part 3749) is a Technic Pins used in 1873 official LEGO sets. Scan or search to authenticate loose parts and check market value.
- → Category: Technic Pins
- → Appears in 1,873 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
2,077 sets · page 2 of 87
-
Spinning Flower & Fairy Teacup Ride42702-1 · 2026 -
Bugatti Chiron Pur Sport Hypercar42222-1 · 2026 -
AT-ST Attack on Endor75424-1 · 2026 -
Kai and Cole's Combiner Vehicles71864-1 · 2026 -
Outlaw Forest Den910057-1 · 2026 -
Yellow Taxi60487-1 · 2026 -
Maersk Dual-Fuel Container Vessel40955-1 · 2026 -
Street sweeper951311-1 · 2026 -
Hogwarts Castle: Hospital Wing76463-1 · 2026 -
The Mandalorian's N-1 Starfighter75442-1 · 2026 -
Ferrari SF90 XX Stradale Sports Car77254-1 · 2026 -
Fast and Furious Mitsubishi Eclipse Car42229-1 · 2026 -
Police Train Heist60508-1 · 2026 -
Lion Dance40915-1 · 2026 -
Rapunzel's Castle43297-1 · 2026 -
Horse & Baby Foal Trailer42695-1 · 2026 -
Luke's Landspeeder75420-1 · 2026 -
The Fast and The Furious Toyota Supra MK477260-1 · 2026 -
Lightning McQueen77255-1 · 2026 -
Recycling Truck60495-1 · 2026 -
Mario Kart – Luigi & Mach 872050-1 · 2026 -
1966 Ford GT40 MKII Race Car42223-1 · 2026 -
Space Exploration Telescope31378-1 · 2026 -
Mercedes-Benz Unimog U 5023 with Crane42242-1 · 2026