Once again Kamasa have come up with a spanner combination designed to bring professional standards to DIY. The 12-piece Double Ended Ratchet Spanner Set (part 55856) includes six double ended ratchet ring spanners from 6 to 19mm and six double open ended spanners covering the same sizes. The open ended spanners exert the maximum pressure on tight fixings with the ratchet offering speed of release, the process being reversed for re-assembly. Expect to pay around £29.95 for the set which is presented in a blow moulded case. For further information please call Kamasa's marketing department on 01926 818196.