Length 18 cm - usable with dice 7 mm up to 19 mm. The set includes: 1 x Compass - 1 x Ratchet - 1 x Adapter for screwdriver Composed of Ben 54 steel spring cilindretti Rotational force 200 Nm (tested up to 270 Nm in the laboratory) Material: steel - Brand: unbranded - Transparent blister packaging. Product Description Universal socket wrench only one ratchet wrench for all nut sizes extraordinary universal wrench able to replace all English wrenches and not only - svita and parasol almost everything. Composed of 54 steel spring cilindretti, this socket wrench adapts perfectly to any nut or bolt measurement. By using the best steel, and a number of high rods, this product is able to guarantee you a rotational force of 200 Nm (tested up to 270 Nm in the laboratory). Indispensable for working quickly, without having to constantly change the utensil. Can be used for nuts from 7 mm up to 19 mm. imballata in single transparent blister pack