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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 16 of 87
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Firefighter Aircraft42152-1 · 2023 -
John Deere 948L-II Skidder42157-1 · 2023 -
Land Rover Classic Defender 9010317-1 · 2023 -
NINJAGO City Markets71799-1 · 2023 -
Lunar New Year Display80110-1 · 2023 -
Temple of the Golden Idol77015-1 · 2023 -
Eldorado Fortress10320-1 · 2023 -
Pagani Utopia76915-1 · 2023 -
Asha in the City of Rosas43223-1 · 2023 -
Triwizard Tournament: The Black Lake76420-1 · 2023 -
Hogwarts Express & Hogsmeade Station76423-1 · 2023 -
Destiny’s Bounty - Race Against Time71797-1 · 2023 -
Batcycle212325-1 · 2023 -
PAC-MAN Arcade10323-1 · 2023 -
Fire Command Truck60374-1 · 2023 -
Pirate Ship Playground40589-1 · 2023 -
Gringotts Wizarding Bank – Collectors' Edition76417-1 · 2023 -
McLaren Solus GT & McLaren F1 LM76918-1 · 2023 -
Miles Morales vs. Morbius76244-1 · 2023 -
Aston Martin DB576911-1 · 2022 -
SUPERPOWERED Challenge Kit45820-1 · 2022 -
Mercedes-AMG F1 W12 E Performance & Mercedes-AMG Project One76909-1 · 2022 -
Fire Brigade60321-1 · 2022 -
Space Ride Amusement Truck60313-1 · 2022