The Metalab Jointed 19 MM Rubber Full Cheek Snaffle Bit is a stainless steel, full cheek snaffle designed with a 19 mm, rubber mouthpiece. Metalab steel is manufactured on a base of 18 chrome high quality stainless steel and this by using the "Lost Wax" procedure. This procedure assures a perfect workmanship compared to the sand mold procedures where small mistakes can occur.