7 16In X 7 8In Stainless Flat Washers 304 A2 Replacement Packs Imperial Screwdriver Sets 1 4" Dr 17pc Z Series 1 4" Dr 17pc Z Series Socket Set Metric 4 14mm (6 pt)Compact Designed 5 14mm shorter than standard for working in confined spaces Tolerance Hexagon Opening Precisely controlled to achieve a very positive fit between bolt and socket Tolerance Square Drive Precisely controlled to achieve the most secure fit between socket and handle Ball Holding Groove This mechanism gives secure connection between socket and handle Ratchet Handle Smaller head with 36 tooth gear and light ratchet movement allows working in narrow or confined spaces 6768 Hinge Bar 3 4"Dr 600mm6768 3 4"Dr Hinge Bar 600mm 7 16in X 7 8in Stainless Flat Washers 304 A2 20 Pack