CRAFTSMAN 22 Piece 72 Teeth 3 8 in Drive Quick Release Ratchet Set Oil Lube Air Compressors Drape it on a boat Cabinet Color:Chilled Gray Drape it on a boat cleat A: It is a SUPRAFINE XL 9 16 in exposed tee main beam designed for Armstrong suspended grid ceiling systems using 9 16 in profile components 3 8 in drive 6 in extension and (20) 3 8 in sockets 5 Type Standard Warranty Lifetime Sub Brand N A Finish Full polish Handle Type Full polish Arc (Degrees) 5 Reversible Yes 1 2 in Drive Included No 1 4 in Drive Included No 3 4 in Drive Included No 3 8 in Drive Included Yes Case Type Hard Total Number of Pieces 22 Number of Teeth 72 Set Individual Set Material Steel Measure Type Standard (SAE) and Metric combination CA Residents: Prop 65 Warning(s) No UNSPSC 27111700