Socket Drive Size 3/8 In. Number of Points 12 Socket Depth Standard SAE Size 11/32 In. Standard Tool(Accessory Needed for Tethering) Overall Length 1-3/32 In. Finish Chrome Material Forged Alloy Steel Drive Type Square Output Type Hex Features TorquePlus Radius-Corner Design Standards ASME B107.1 AS954E S3.8.1