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Part
Hinge Brick 1 x 2 Base
3937
Hinges, Arms and Turntables
Appears in 2,093 official sets
Hinge Brick 1 x 2 Base (part 3937) is a Hinges, Arms and Turntables used in 2093 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: Hinges, Arms and Turntables
- → Appears in 2,093 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Color variants
White
Light Gray
Tan
Red
Blue
Yellow
Brown
Black
Dark Gray
Green
Trans-Green
Dark Red
Lime
Orange
Dark Bluish Gray
Light Bluish Gray
Medium Blue
Dark Pink
Sand Green
Reddish Brown
Medium Nougat
Dark Purple
Medium Azure
Bright Light Blue
Related parts (prints, molds, alternates)
Sets containing this part
2,690 sets · page 2 of 113
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Kylian Mbappé – Football Highlights43013-1 · 2026 -
McLaren Mastercard F1 Team Oscar Piastri Helmet43017-1 · 2026 -
Restaurants of the World: Mexico40907-1 · 2026 -
Sea Serpent40912-1 · 2026 -
Olaf and Bruni’s Picnic Fun43287-1 · 2026 -
Winnie the Pooh43300-1 · 2026 -
First Night Adventure21593-1 · 2026 -
The Batman Batmobile76332-1 · 2026 -
Nightmare Scorpion Digger71513-1 · 2026 -
Harry Potter: Magical Powers9781837252176-1 · 2026 -
Stitch & Scrump43296-1 · 2026 -
Epic Battle: Hulkbuster vs. The Hulk76343-1 · 2026 -
Stranger Things: WSQK Radio Station40891-1 · 2026 -
Toy Story Slinky Dog Bookends43301-1 · 2026 -
Up-Scaled Darth Vader Minifigure75461-1 · 2026 -
Alchemist's Shop910062-1 · 2026 -
AT-AT75440-1 · 2026 -
Venusaur, Charizard and Blastoise72153-1 · 2026 -
The Mandalorian's N-1 Starfighter75442-1 · 2026 -
Outlaw Forest Den910057-1 · 2026 -
Silver's Car vs. Knuckles' Monster Truck77118-1 · 2026 -
Peanuts: Snoopy's Doghouse21368-1 · 2026 -
Forest Animals: Gray Wolf31393-1 · 2026 -
Sorcerer's Stone – Collectors' Edition76466-1 · 2026