← The LEGO Parts Guide › Technic › Beam

1×7 Beam w/ Alternating Holes (Part 2391)

2023-2025NEW

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:
2391 BEAM 7 MODULE, W/ 4.85 HOLE, NO. 1
Bricklink:
2391 Technic, Liftarm, Modified Perpendicular Holes Thick 1 x 7
Rebrickable:
2391 Technic Beam 1 x 7 Thick with Alternating Holes
Brickset:
2391 BEAM 7 MODULE, W/ 4.85 HOLE, NO. 1
LDraw:
2391 Technic Beam 7 with Alternating Holes
 CURRENTALL YEARS
OVERALL RANK
+434
900
1397
# PIECES
130(RANK: 823)
178(RANK: 1295)
# SETS
27(RANK: 1081)
41(RANK: 1781)
# COLORS
6(RANK: 825)
8(RANK: 1325)

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

1×7 Beam w/
Alternating Holes
2391
.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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