European-style wooden handle oil tank
Cast cylindrical bars of gold are melted and poured into the oil tank. The size of the gold bars can be adjusted according to the weight of the gold.
Small oil tank inner hole dimensions: 4, 5, 6, 8 mm, weight approx.: 1090 g
Medium oil tank inner hole dimensions: 5, 7, 9, 11, 13 mm, weight approx.: 2340 g
Large oil tank inner hole dimensions: 4, 6, 8, 10, 12 mm, approximate weight: 3617 grams