Back to Hinge Brick 1 x 4 [Upper]
Part
Hinge Brick 1 x 4 [Lower]
3831
Hinges, Arms and Turntables
Appears in 430 official sets
Hinge Brick 1 x 4 [Lower] (part 3831) is a Hinges, Arms and Turntables used in 430 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 430 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Color variants
White
Light Gray
Light Yellow
Tan
Red
Medium Dark Pink
Blue
Yellow
Brown
Black
Dark Gray
Green
Light Violet
Trans-Dark Blue
Trans-Yellow
Trans-Green
Sand Green
Purple
Dark Bluish Gray
Light Bluish Gray
Reddish Brown
Dark Red
Medium Nougat
Dark Green
Related parts (prints, molds, alternates)
Sets containing this part
566 sets · page 15 of 24
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Stena Line Ferry1054-1 · 1999 -
Railway Express with Transformer and Speed Regulator4561-1 · 1999 -
Desert Island5846-1 · 1998 -
Sea Scorpion6160-1 · 1998 -
Deep Reef Refuge6441-1 · 1997 -
Witch's Windship6037-1 · 1997 -
Diving Expedition Explorer6560-1 · 1997 -
Kronprins Frederik Ferry1660-1 · 1996 -
Scorpion Detector1737-1 · 1996 -
Red Beard Runner6289-1 · 1996 -
Villa Belville5895-1 · 1996 -
Mystic Mountain Time Lab6494-1 · 1996 -
Android Base6958-1 · 1996 -
Scorpion Detector6938-1 · 1996 -
Sea Claw 71822-1 · 1995 -
Pretty Wishes Playhouse5890-1 · 1994 -
Love 'N' Lullabies5860-1 · 1994 -
Majisto's Tower1906-1 · 1994 -
Enchanted Island6278-1 · 1994 -
Lunar Launch Site6959-1 · 1994 -
Skull's Eye Schooner6286-1 · 1993 -
Majisto's Magical Workshop6048-1 · 1993 -
Color Line Ferry1955-1 · 1993 -
Viking Line Ferry1924-2 · 1992