1 Drive Metric Socket And Accessory Set Kit 36mm - 80mm 6 Sided 21pc. Professional tool for commercial or occasional use -1 Drive socket and accessory kit -Metric size socket set Perfect for agricultural use such as with machinery / tractors, diggers -Manufactured from chrome vanadium steel for strength and durability -Wall drive sockets grip the flats of the fixings giving maximum torque transfer -Reversible ratchet for quick and easy use. Single hex sockets perfect for added grip and less chance of slipping on the nuts / bolts SET INCLUDES THE FOLLOWING - 17 - 1" Drive Sockets - 36mm / 38mm / 41mm / 46mm / 50mm / 54mm / 55mm / 58mm / 60mm / 63mm / 65mm / 67mm / 70mm / 71mm / 75mm / 77mm and 80mm - 1 x 8" / 200mm extension bar - 1 x 16" / 400mm extension bar - 1 x universal handle / T Bar with sliding head - 1 x 1" Drive reversible ratchet -Comes in a metal tin for easy storage and transportation. We have other 1 Drive Sockets.