MX-5 Torque Settings :   Standard nut and bolt tightening torque. Draper 34570 Ratchet Torque Wrench 3/8" Square Drive just £19.97 at Amazon.     Diameter Pitch   4T     6T   mm (in) mm (in) N.m m-kg ft-lb N.m m-kg ft-lb 6 (0.236) 1 (0.039) 4.2 - 6.2 0.43 - 0.63 3.1 - 4.6 6.9 - 9.8 0.7 - 1.0 5.0 - 7.2 8 (0.315) 1.25 (0.049) 9.8 - 14.7 1.0 - 1.5 7.2 - 10.8 16 - 23 1.6 - 2.3 12 - 17 10 (0.394) 1.25 (0.049) 20 - 28 2.0 - 2.9 14 - 21 31 - 46 3.2 - 4.7 23 - 34 12 (0.472) 1.5 (0.059) 34 - 50 3.5 - 5.1 25 - 37 55 - 80 5.6 - 8.2 41 - 59 14 (0.552) 1.5 (0.059) - - - 75 - 103 7.7 - 10.5 56 - 76 16 (0.630) 1.5 (0.059) - - - 116 - 157 12 - 16 85 - 116 18 (0.709) 1.5 (0.059) - - - 167 - 225 17 - 23 123 - 166 20 (0.788) 1.5 (0.059) - - - 231 - 314 24 - 32 171 - 231 22 (0.867) 1.5 (0.059) - - - 314 - 423 32 - 43 231 - 312 24 (0.946) 1.5 (0.059) - - - 475 - 546 41 - 56 298 - 403     Diameter Pitch   8T   mm (in) mm (in) N.m m-kg ft-lb 6 (0.236) 1 (0.039) 7.8 - 11.8 0.8 - 1.2 5.8 - 8.8 8 (0.315) 1.25 (0.049) 18 - 26 1.8 - 2.7 13 - 20 10 (0.394) 1.25 (0.049) 36 - 54 3.7 - 5.5 27 - 40 12 (0.472) 1.5 (0.059) 63 - 93 6.4 - 9.5 46 - 69 14 (0.552) 1.5 (0.059) 102 - 137 10 - 14 75 - 101 16 (0.630) 1.5 (0.059) 156 - 211 16 - 22 115 - 156 18 (0.709) 1.5 (0.059) 221 - 299 23 - 31 163 - 221 20 (0.788) 1.5 (0.059) 308 - 417 31 - 43 227 - 307 22 (0.867) 1.5 (0.059) 417 - 564 43 - 58 307 - 416 24 (0.946) 1.5 (0.059) 536 - 726 55 - 74 396 - 536   This information is also available on our downloads page.     Copyright 2005 Eastern Region All rights reserved www.mx5oc.co.uk