AI Mode Conversation: GREY PNEUMATIC 3040UYou said: GREY PNEUMATIC 3040UThe Grey Pneumatic 3040U is a heavy-duty, 3/4-inch drive x 1-1/4-inch standard-length universal impact socket. It features a built-in swivel joint, making it an essential tool for accessing tightly obstructed areas where straight impact tools cannot reach. Core Specifications Drive Size: 3/4-inch square drive Socket Size: 1-1/4-inch Configuration: 6-point (Hex)Overall Length: 4.13 inches Material: Premium Chrome-Molybdenum (Chro-Moly) alloy steel Finish: Matte black phosphate coating