CRAFTSMAN 48 Piece Standard (SAE) and Metric Combination Polished Chrome Mechanics Tool Set Letter Box Stay organized with outside pockets Stay organized with outside pockets for quick access to smaller tools ) 72 Nominal Width 72 Manufacturer Warranty 5 year Limited Warranty Features Ball Bearing Slides 84 CA Residents: Prop 65 Warning(s) No UNSPSC 27113200 Intermediate Socket(s) Included No 3 8 in Drive Ratchet Included No Spark Plug Socket(s) Included No Finish Polished chrome Measure Type Standard (SAE) and Metric combination 1 4 in Drive Ratchet Included Yes Case Width (Inches) 15 Total Number of Pieces 48 Number of Drive Tools 6 Number of Extensions 3 Number of Sockets 42 Number of Quick Release Ratchets 1 Number of Wrenches 0 Case Type Hard Warranty Lifetime Number of Additional Tools Included 0 1 2 in Drive Ratchet Included No 3 4 in Drive Ratchet Included No Sub Brand N A Case Height (Inches) 9