One new custom made barber chair Ashtray attachment for your antique barber shop chair. This chrome finished ashtray measures approximately 4-3/8\" outside diameter, 2-1/8\" tall with a 1-7/16\" long post that measures 1/4\" in diameter. This works with most ashtray brackets used by Koken Kochs Paidar Belmont & more. As long as the inside diameter on your bracket is greater than 1/4\" this will fit. Mounting bracket not included. We have more of these available plus flat black/chrome finished ashtrays. Thanks for looking!