<p>A Slogging Open spanner is a piece of hand tool that is used to provide an excellent grip and mechanical advantage in applying rotational force to make a fastener turn, or vice-versa, prevent it from turning. The slogging open spanner are known by many other names such as flogging open spanner, slammer wrench, hammer wrench, slugger wrench, etc. The Slogging Open Spanner in Chennai workshop is used to work with large and big fasteners, especially a nut and a stud having index marks. The Slogging Open spanner in Chennai workshop is made usually of premium chrome vanadium steel that is given a phosphate finish, drop forged and entirely hardened and tempered so as to give maximum strength and wear resistance. The jaw heads will be offset at an angle of 15 degrees from the base line of the spanner shaft. The Slogging Open Spanner is designed so it can be turned over to engage different sides or flats of the nut when the worker is working in a very tight and confined spaces. The spanner has characteristically, a short and stocky length with a thick block end that is especially designed to be used in conjunction with a hammer. The Slogging open spanner is designed in such a way with a special cut so that the spanner does not end up damaging the corners and edges of the screws and nuts. This is achieved as the special cut distributes the torque force evenly over the surface instead of the edges directly.</p>