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1×1 Technic Brick w/ Axle Hole (Part 73230)

2021-2025CURRENT

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:
73230 BRICK 1X1, W/ CROSS HOLE     
Bricklink:
73230 Technic, Brick 1 x 1 with Axle Hole
Rebrickable:
73230 Technic Brick 1 x 1 with Axle Hole
Brickset:
73230 BRICK 1X1, W/ CROSS HOLE     
LDraw:
73230 Technic Brick 1 x 1 with Axlehole
 CURRENTALL YEARS
OVERALL RANK
+45
165
375
# PIECES
2135(RANK: 141)
2142(RANK: 309)
# SETS
381(RANK: 175)
387(RANK: 462)
# COLORS
13(RANK: 383)
13(RANK: 721)

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 2021-2025.

Printable LEGO Brick Label

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

1×1 Technic Brick
w/ Axle Hole
73230
.LBX

Included in legacy LEGO Brick Labels collection.

1×1 Technic Brick
w/ Axle Hole
73230
.LBX

Small QR codes are hard to scan with some devices.

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

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