← The LEGO Parts Guide › Technic › Connector › Axle

16L Axle (Part 50451)

2004-2025CURRENT

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:
69732 CROSS AXLE 16 MODULE
Bricklink:
50451 Technic, Axle 16L
Rebrickable:
50451 Technic Axle 16
Brickset:
50451 16M AXLE Ø 4.75 W. CROSS
69732 CROSS AXLE 16 MODULE
LDraw:
50451 Technic Axle 16
 CURRENTALL YEARS
OVERALL RANK
+28
1292
1693
# PIECES
53(RANK: 1147)
119(RANK: 1545)
# SETS
31(RANK: 1026)
61(RANK: 1452)
# COLORS
1(RANK: 2292)
3(RANK: 3130)

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

16L Axle
50451
.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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