← The LEGO Parts Guide › Curve › Curved Brick

4×4 Round Brick w/ Pin Hole (Part 87081)

2010-2025CURRENT

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:
87081 BRICK 4X4 ROUND W. Ø4.9 W. KL.
Bricklink:
87081 Brick, Round 4 x 4 with Hole
Rebrickable:
87081 Brick Round 4 x 4 Centre Hole
Brickset:
87081 BRICK 4X4 ROUND W. Ø4.9 W. KL.
LDraw:
87081 Brick 4 x 4 Round with Pinhole and Snapstud
 CURRENTALL YEARS
OVERALL RANK
-34
376
451
# PIECES
382(RANK: 473)
867(RANK: 541)
# SETS
177(RANK: 355)
420(RANK: 437)
# COLORS
14(RANK: 356)
17(RANK: 492)

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.

4×4
Round
87081
.LBX

Included in legacy LEGO Brick Labels collection.

4×4
Round
87081
.LBX

Small QR codes are hard to scan with some devices.

Date Added: 2024-02-21 12:00:00
Date Modified: 2025-09-23 02:06:34

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