Expert Quality, socket with insert bit. Sockets manufactured from hardened and tempered chrome vanadium steel with a sand blasted bit of S2 silicon steel. Each socket has a knurled ring for extra grip. Display packed. Offering a range of genuine tools, from Power Tools to Hand Tools, we are sure to cover your wants and needs. You are assured of high quality products from manufacturers with over 30+ years experience. Brands we stock range from; Draper, Sealey & Silverline. Dimensions: 15.70cm x 5.20cm x 2.20cm. Weight: 0.11kg.