LEGO part 6177b: Plate Special Round 8 x 8 with 2 x 2 Center Studs with Groove

LEGO part 6177b, Plate Special Round 8 x 8 with 2 x 2 Center Studs with Groove, belongs to the Plates Special category. It exists in 16 colours and appears in 62 sets of our database, from 1998 to 2025, for a total of 129 listed pieces. Its most common colour is Black.

Number 6177b identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in black, it is 4205860.

Part 6177b through the years

The oldest set in our database that contains part 6177b is 3116 Cool Ice Cream Cafe, released in 1998 in the Scala theme. It is still in use: the most recent set featuring it, 6565157 Z-Blob, dates from 2025.

Its peak year is 2021, with 8 sets containing it. The set with the most copies is 3357 Serious Play Module 1: 10 copies, against an average of 2.1 per set.

It is spread across several themes, led by City (16%), Star Wars (15%) and Educational and Dacta (10%). With 62 sets, it ranks no. 1,475 of 2,731 parts in our database and no. 122 of 161 in the Plates Special category.

Sets containing part 6177b, by period