← The LEGO Parts Guide › 5. Curve › Arch and Bow

1×6×2 Arch (Part 15254)

1971-2025CURRENT

Custom LEGO part image © 2025 Tom Alphin / Brick Architect.

External Links

LEGO parts are described differently on other websites and may use different part numbers.

LEGO Pick a Brick:
15254 BRICK W. INSIDE BOW 1X6X2
Bricklink:
12939 Arch 1 x 6 x 2 - Thin Top without Reinforced Underside
15254 Arch 1 x 6 x 2 - Medium Thick Top without Reinforced Underside
3307 Arch 1 x 6 x 2 - Thick Top with Reinforced Underside
Rebrickable:
12939 Brick Arch 1 x 6 x 2 - Very Thin Top without Reinforced Underside
15254 Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version]
3307 Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside
Brickset:
12939 BRICK W. BOW 1X6X2
15254 BRICK W. INSIDE BOW 1X6X2
3307 BRICK W. BOW 1X6X2
LDraw:
12939 Arch 1 x 6 x 2 with Very Thin Top
15254 Arch 1 x 6 x 2 with Thin Top
3307 Arch 1 x 6 x 2 with Thick Top and Reinforced Underside
 CURRENTALL YEARS
OVERALL RANK
+0
253RANK
265RANK
# PIECES
538RANK: 355
1615RANK: 362
# SETS
221RANK: 267
613RANK: 289
# COLORS
23RANK: 127
32RANK: 121

Ranking based on buying one copy of every LEGO set, counting the number of sets containing each part, then sorting by part and color.

Overall Rank is a weighted score combining the number of parts, sets, and colors produced.

Current ranking based on sets released between 2020-2024. (2025 not included because too few sets have been released and inventoried at this time.)

Printable LEGO Brick Label

1×6×2
Arch
15254
.LBX

Requires a compatible Brother Label Printer — learn more at brickarchitect.com/labels.

A label for this part is included in the legacy LEGO Brick Labels collection.

Date Added: 2024-02-21 12:00:00

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This script last updated on January 14 2025 10:17 PM (PST).

This guide uses external data from Rebrickable, BrickLink, Brickset, and LDraw.