Brand: Milwaukee Tool Manufacturer's Part Number: 48-22-9510 Part Type: Sockets and Drive Bits Product Line: Milwaukee 28-Piece Ratchet and Socket Sets Summit Racing Part Number: MWT-48-22-9510 UPC: 045242540662 Socket/Bit Style: Metric Impact Rated: No Number of Pieces Included: 28 Socket/Bit Piece Count: 25 Ratchet Included: Yes Extensions Included: Yes Swivel Extension Included: No Socket Material: Steel Socket Finish: Chrome Case Included: Yes Case Material: Plastic Case Color: Red Quantity: Sold as a set. Notes: Includes 3 in. extension， 5 in. extension， and ratchet. Socket Drive (Application): 1/2 in. Additional Information Deep Well Socket Size Deep Well Socket Type Short Well Socket Size Short Well Socket Type 10mm 6-point - - 11mm 6-point - - 12mm 6-point - - 13mm 6-point - - 14mm 6-point - - 15mm 6-point - - 16mm 6-point - - 17mm 6-point -