gold tool ingot mold casting no. 1 per kg.
 its made of heavy duty cast iron. 
rectangular mold shape is great for repurposing old metal, preparing it for sale or making wire. hold liquid - molten metals fit easily in and cool into the rectangular shape. 
good for all precious metals - will hold very hot and molten metals with ease - use with care.
 use with gold, silver, stainless steel, metals, aluminium and more!. 
dimension in mm : 81x46x35, 
approx weight in : 1.380 kg.