Stanley 1/2''  SQ. Drive Metric 6 Point Socket Set (24-Pieces),  STMT72795-8  About this Item: Package Contents: 1pc 1/2" Drive Quick Release Ratchet, 2pc 1/2" Drive Extensions : 130mm & 250mm, 1pc 1/2" Drive Universal Joint, 1pc 1/2" Drive Sliding T-handle, 1pc 1/2" Drive Spark Plug Socket: 21mm, 18pc 1/2" Drive 6 Point Socket - 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 27mm, 30mm and 32mm Patented gripping designed to out perform conventional drive configuration All Stanley 24pcs 1/2 inch Square Drive 6 Pt. Socket Set,are manufactured by using quality assured material and advanced techniques, which make them up to the standard in this highly challenging field Double Nickel Chromium Alloy coated tip reduces corrosion Color: Yellow, Material: Plastic and Sturdy Steel Jaws and Cutting Edge are Induction Hardened & Tempered Black phosphate finish anti-rust protected Anti-rust Protected