Turnkey® is above all an innovative patented system and a technology “made in France”. It guarantees optimal safety thanks to its hammerless keying which considerably reduces the risk of accidents. With its sleeve, there is no risk of damage due to the installation or removal of the tines and a gain in productivity due to their rapid replacement. The advantages of the Turnkey® system are numerous. Perfect load transfer, limited lever arm forces, a coding system that prevents any risk of installation errors, efficient locking, optimal tooth tightening, high performance steel, everything has been thought out so that these products last over time and allow for optimum production.