Uvek brand destruction hammer with actual weighing 15 kg of column, wall, floor and concrete ceiling, stone and non -metallic surfaces of low -depreciation and capability in cold air thanks to the oil mechanism of 1700 Watt Pillow and Army Insulation Germany / High Coal Replacement Valve to the device with D -shaped and anti -slip and anti -slip with auxiliary handle, two destruction pen and tight metal carriage and warranty year (including 3 months of unconditional replacement warranty)