This is the new Danny 2 High Slot plug lip using 0.025" thick Stainless, which is thicker then the standard Danny 2 lip. Unlike some very inferior copies on the market Diamond Tackle Lips are HIGHLY POLISHED TO ELIMINATE ALL BURRS which can and will cut your line. Nothing worse than losing a custom made plug because of a razor edge burr. When you choose Diamond Tackle you choose quality and your finished product will clearly reflect it. Compare them and see for yourself.