Megacast Cast Iron 2-Part Flask Mold for Delft Sand Casting Jewelry Making Tool

Cast iron mold for use with sand casting clay. Allows you to easily duplicate shapes, metals, coins, jewelry pieces, and more!
Measures: outer 4 7/8" x 3 1/2" x 2 1/4" not including neck and inner size 4-3/8" x 3 7/8" x 2 1/4".
Neat and Easy Alignment: Correct alignment of flask mold frames is feasible with four locating pins which hold the frames firmly.
Material: This pair of Flask Mold is highly durable and robust vessel made of sturdy cast iron.
Allows you to cast highly detailed silver, gold, bronze, copper, and more