LEGO Hinge Brick 1 x 4 Swivel Base (3831)
Hinge 1 x 2 Legs
| Design ID | 3831 |
| BOID | 664081 |
| Year | 1978 - 2026 |
| 2 x 1 x 1 | 0.8" x 0.4" x 0.4" |
| In 10343 Wishlists | |
| Related to Hinge Brick 1 x 4 Swivel | |
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Condition
| Condition | Name | In Stock | Price | Price + Shipping | Store | ||
|---|---|---|---|---|---|---|---|
 | New | White Hinge Brick 1 x 4 Swivel Base | 1 | $0.005 | $8.00 |  The Pitz Playhouse (1052)Shipping $7.99 | |
 | Used (Like New) | Light Gray Hinge Brick 1 x 4 Swivel Base scratched, stained, dented on bottom & socket | 1 | $0.01 | $5.89 | Rocky Mountain Blocks (13) Shipping ~$5.88 | |
 | Used (Like New) | Red Hinge Brick 1 x 4 Swivel Base | 1 | $0.011 | $4.10 |  DODOBRICK (659)Shipping $4.09 | |
 | New | Medium Dark Flesh Hinge Brick 1 x 4 Swivel Base | 3 | $0.011 | $9.43 | Cinco Uno Dos Bricks (32) Shipping ~$9.42 | |
| Used (Good) | White Hinge Brick 1 x 4 Swivel Base Contidion: Very good, may have dirt on them. No yellowing | 10 | $0.012 | N/A |  BrickSystem (2)Request a Shipping Quote | |
 | Used (Good) | Medium Stone Gray Hinge Brick 1 x 4 Swivel Base Contidion: Excellent | 3 | $0.012 | N/A | BrickSystem (2) Request a Shipping Quote | |
| New | Medium Dark Flesh Hinge Brick 1 x 4 Swivel Base | 2 | $0.019 | $18.15 |  South West Bricks UK (342)Shipping $18.13 Minimum Order $0.13 | |
 | Used (Good) | Black Hinge Brick 1 x 4 Swivel Base | 1 | $0.02 | N/A |  LucaBricks (658)Request a Shipping Quote Minimum Order $11.70 | |
| Used (Good) | Medium Dark Flesh Hinge Brick 1 x 4 Swivel Base | 4 | $0.02 | $8.01 | Toyboys Bricks (34) Shipping $7.99 | |
 | Used (Good) | Reddish Brown Hinge Brick 1 x 4 Swivel Base | 1 | $0.02 | $8.01 | Toyboys Bricks (34) Shipping $7.99 | |
| Used (Acceptable) | Medium Stone Gray Hinge Brick 1 x 4 Swivel Base - see also part 3830. Used once in display build, may have some discoloration | 86 (10) | $0.025 | $10.55 |  Secondbricks (1073)Shipping $10.53 Minimum Order $11.70 | |
| Used (Like New) | Reddish Brown Hinge Brick 1 x 4 Swivel Base | 2 | $0.025 | $11.02 | Big Little Bricks (35) Shipping $10.99 Minimum Lot Average $0.40 | |
 | Used (Good) | Dark Stone Gray Hinge Brick 1 x 4 Swivel Base | 3 | $0.027 | N/A | Chaps Bricks (95) Request a Shipping Quote | |
| Used (Good) | White Hinge Brick 1 x 4 Swivel Base | 2 | $0.027 | N/A | Chaps Bricks (95) Request a Shipping Quote | |
| Used (Good) | Medium Dark Flesh Hinge Brick 1 x 4 Swivel Base | 1 | $0.027 | N/A | LucaBricks (658) Request a Shipping Quote Minimum Order $11.70 | |
| Used (Good) | Reddish Brown Hinge Brick 1 x 4 Swivel Base | 1 | $0.027 | N/A | LucaBricks (658) Request a Shipping Quote Minimum Order $11.70 | |
| Used (Good) | Medium Dark Flesh Hinge Brick 1 x 4 Swivel Base | 3 | $0.027 | $5.52 | BrickCrossing (811) Shipping $5.49 Minimum Order $5.00 | |
| New | Dark Stone Gray Hinge Brick 1 x 4 Swivel Base | 2 | $0.027 | $9.45 | Cinco Uno Dos Bricks (32) Shipping ~$9.42 | |
| Used (Good) | Medium Stone Gray Hinge Brick 1 x 4 Swivel Base | 2 | $0.03 | $18.87 | Orange Wall (8) Shipping $18.84 Minimum Order $2.73 | |
| Used (Good) | White Hinge Brick 1 x 4 Swivel Base | 3 | $0.034 | $10.95 | richards bricks (6424) Shipping $10.92 |
| Name | From | Comes In | Item ID | Design ID | |
|---|---|---|---|---|---|
 | Hinge Brick 1 x 4 Swivel Top (3830 / 65122) | $0.01 | 583 | 383001 383002 383003 383005 383021 | 3830 65122 |
Buy LEGO Hinge Brick 1 x 4 Swivel Base from Brick Owl - the largest independent LEGO marketplace. It has a design ID of 3831 which can usually be found molded into the bottom of the part.