Candle holder base in concrete with brass fitting for the candle. Sold per unit (one).
Diametre of concrete part 8cm
Diametre of brass fitting for candle 1cm
Good for slim thin candles, I suggest the ones sold by OVOTHINGS that are 10 mm diameter, 250 mm long - wrap base in paper to give floating in middle element: https://ovothings.com/products/dinner-candles