Contents:1/4Dr 12pt Sockets & Accessories Metric – 4, 5, 6, 7, 8, 9 & 10mm SAE – 3/16, 7/32, 1/4, 9/32, 5/16, 11/32 & 3/8 45T Ratchet Wobble Extension Bars – 50 & 150mm3/8Dr 12pt Sockets & Accessories Metric – 10, 11, 12, 13, 14, 15, 16, 17, 18 & 19mm SAE – 3/8, 7/16, 1/2, 9/16, 5/8, 11/16 & 3/4 45T Ratchet Flex Handle Wobble Extension Bars – 75 & 150mm Universal Joint Spark Plug Sockets – 5/8 & 13/16 Adaptor 3/8Fx1/4M