“Very handy book to have, good size for a reference book. Easy to carry around, excellent diagrams and great explantions of each. Very handy to be able to check that the correct bolts can identified by markings and measurements. Highly recommend this book to help you learn or brush up your memory.”
“All good thanks- very informative- the statement about the thin lock nut first followed by the normal size nut was new to me ?? -- the theory of tightening and using the clearance in the threads to ad extra tension and therefore tightening of the stronger nut sounds possible”