Thunderbird Products 4" round or 5"x5" square grates will work with most standard 2" threaded drains. They are made of casted brass and nickel bronze and include finishes in both chrome and oil rubbed bronze.
Our 2" threaded grates are designed for use with our BDCD Series drains
4" Round or 5" x 5" Square Designs
Made out of casted brass 2" threaded drain grate
Also available in nickel bronze, brass, oil rubbed bronze & chrome finishes
Developed with a standard thread pattern for most 2" thread diameter drains