This pyramid replacement candle holder measures:
1 3/8 inches tall the brass drip plate is 1 1/2 inches in diameter the brass candle cup is 15mm (5/8 inches) which is the medium size pyramid candles. Fits pyramids from the Artisan Coop 085/014
The tab measures just under 1/2 inch wide, about 2 3/4 inches long and 5mm thick.
All measurements are approximate.