Bar, Curved w/ Axle & 2-Studs (Part 4042)

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:
4042 3.2 SHAFT W/ CROSS AXLE
Bricklink:
4042 Bar Curved with Axle 1L and 1 x 1 Round Plate End
Rebrickable:
4042 Bar Curved with Axle End and 1 x 1 Round Plate
Brickset:
4042 3.2 SHAFT W/ CROSS AXLE
LDraw:
4042 Bar Curved with Axle End and 2 Opposite Studs

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

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
Date Modified: 2025-05-13 21:38:04