16" Kahn Forge Round Head Tongs The first Kahn Forge tong was born in 2001, They were tested for 7 years before being released to market. All made of 4140 alloy steel, using drop forging technology. Heat Treatment for head of tong. Hand polished and lighter weight. Suitable for normal shoeing, especially for competitor. Very well handle feeling, very suitable smaller hands. Lifetime guarantee. Warning, Do not change the size when the head of tong is red color.