SU533MD Features: -Forged from the finest chrome molybdenum alloy steel - the best choice for strength and durability. -Radius corner design - to extend the life of fasteners. -The design drives the side of the fastener instead of the corner. -Provides increased strength, but also avoids rounding of rusted or damaged fasteners. Generic Dimensions: -Fully guaranteedNo doubt, Sunex tools offer one of the most complete and toughest Impact Socket lines around. This 1" drive 33mm deep 6 point socket is designed to tackle the toughest jobs with solid durability and keeps them pounding job after job. It also features a radius corner design, causing the socket to grab the sturdy wall of the fastener instead of grabbing the corners, resulting in less wear on the fastener. . -1'' Drive Deep 6 Point Impact Socket 33mm. Dimensions: Overall Height - Top to Bottom: -1.9 Inches. Overall Width - Side to Side: -1.9 Inches. Overall Product Weight: -1.9 Pounds.