AI Mode Conversation: grey pneumatic 3140rYou said: grey pneumatic 3140rThe Grey Pneumatic 3140R is a 3/4-inch drive x 1-1/4-inch standard-length, 12-point impact socket. It is engineered specifically for professional high-torque automotive and industrial applications. Technical Specifications Drive Size: 3/4"Socket Size: 1-1/4"Socket Type: Standard length Configuration: 12-Point (ideal for rapid alignment in tight configurations) Material: High-strength, heat-treated chrome-molybdenum (Cr-Mo) alloy steel Finish: Corrosion-resistant black oxide coating Weight: Approximately 0.98 lbs to 1.0 lb