Metric & AF Sizes Accessories 38F14M adaptor 14D Spinner handle 150mm 38d x 75mm Extension bar 38D Ratchet with knurled handle 38D Spinner disc Spark plug socket 10mm 16mm Euro 14D Sockets AF 316 532 732 14 932 516 1132 1332 38 716 1532 1214 Sockets 8pt 14 516 38 Sockets Metric 445555678910111213mm 38D AF Sockets 916 1116 34 Metric Sockets 141617mm