← The LEGO Parts Guide › 4. Angle › Slope › 10-30° Slope

18° 2×1×⅔ Slope (Cheese Grater) (Part 61409)

2008-2025CURRENT

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:
18863 ROOF TILE W. LATTICE 1x2x2/3 'NO.1000'
61409 ROOF TILE W. LATTICE 1x2x2/3
67119 ROOF TILE W/ LATTICE 1X2X2/3, NO. 2
Bricklink:
61409 Slope 18 2 x 1 x 2/3 with Grille
Rebrickable:
61409 Slope 18° 2 x 1 x 2/3 with 4 Slots / Grate
Brickset:
18863 ROOF TILE W. LATTICE 1x2x2/3 'NO.1000'
61409 ROOF TILE W. LATTICE 1x2x2/3
67119 ROOF TILE W/ LATTICE 1X2X2/3, NO. 2
LDraw:
61409 Slope Brick 18 2 x 1 x 0.667 Grille
 CURRENTALL YEARS
OVERALL RANK
-15
134RANK
122RANK
# PIECES
1945RANK: 143
5417RANK: 127
# SETS
388RANK: 153
1215RANK: 136
# COLORS
22RANK: 142
26RANK: 187

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

18° 2×1×⅔ Slope
(Cheese Grater)
61409
.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
Date Modified: 2024-06-26 17:29:12

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