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Part
Technic Beam 1 x 2 Thick
43857
Technic Beams
Appears in 416 official sets
Technic Beam 1 x 2 Thick (part 43857) is a Technic Beams used in 416 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 Beams
- → Appears in 416 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Color variants
Black
Red
Blue
Yellow
Copper
Light Gray
Brown
Reddish Brown
Light Bluish Gray
Pearl Dark Gray
White
Orange
Lime
Dark Bluish Gray
Bright Green
Dark Azure
Yellowish Green
Sets containing this part
570 sets · page 12 of 24
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Street Motorcycle42036-1 · 2015 -
Darth Vader75111-1 · 2015 -
The Ultimate Battle for ChimaBIGBOX-1 · 2015 -
Technic Specialty Beams5003117-1 · 2014 -
Droid Gunship75042-1 · 2014 -
Turbo Quad31022-1 · 2014 -
Container Truck42024-1 · 2014 -
NinjaCopter70724-1 · 2014 -
MetalBeard's Sea Cow70810-1 · 2014 -
Space Challenge Set45570-1 · 2014 -
Roaring Power31024-1 · 2014 -
Laval's Fire Lion70144-1 · 2014 -
Cargo Plane42025-1 · 2014 -
MTT75058-1 · 2014 -
Rescue Reinforcements70813-1 · 2014 -
Big Rig Snow Getaway79116-1 · 2014 -
The Battle of the Five Armies79017-1 · 2014 -
Customized Pick up Truck42029-1 · 2014 -
Bulldozer42028-1 · 2014 -
High-Speed Passenger Train60051-1 · 2014 -
Construction Crew42023-1 · 2014 -
X-1 Ninja Charger70727-1 · 2014 -
Black Champion Racer42026-1 · 2014 -
Furno XL44000-1 · 2013