With solid durability that keeps them driving through job after job, we've got sizes and styles enough to fulfill any need. Sunex 419MS SUN419MS 3/4" Drive 19mm Impact Socket Square Sunex Tools 419MD - 3/4 Drive Deep 6 Point Impact Socket 19mm-Forged from the finest chrome molybdenum alloy steel – the best choice for strength and 19mm Deep Impact Socket - 3/4 Inch Drive - Durable Chromoly Wrench Tool This 3/4" drive 19mm 6 point socket is designed to tackle the toughest jobs with solid durability and keeps them pounding job after job. It also features a... Sunex Tools impact sockets tackle the toughest jobs with a chrome molybdenum alloy steel grip that won't let go. Radius corner design - to extend the life of fasteners Sunex 419m 3/4-inch Drive 19-mm Impact Socket Ratchet Sunex 319m 3/8-Inch Drive 19-Mm Impact Socket 3/4 Impact