Beta Tools Copper-Berillium (Cu-Be) Spark-Proof Tools are specifically designed for safe operations in environments subject to potential risk of explosion, in the presence of flammable liquids and gases, or for any applications that require using perfectly antimagnetic, corrosion-resistant tools.All tools are certified by the Federal Institute for Materials Research and Testing (BAM) under European Directive 99/92/EC.Warning! Risk of explosion in ACETYLENE environment. The mechanical characteristics of spark-proof tools differ from those of normal steel tools. They should be used with extreme caution, avoiding overloads..tg {border-collapse:collapse;border-spacing:0;}.tg td{font-family:Arial, sans-serif;font-size:14px;padding:10px 5px;border-style:solid;border-width:1px;overflow:hidden;word-break:normal;border-color:black;}.tg th{font-family:Arial, sans-serif;font-size:14px;font-weight:normal;padding:10px 5px;border-style:solid;border-width:1px;overflow:hidden;word-break:normal;border-color:black;}.tg .tg-5ua9{font-weight:bold;text-align:left}.tg .tg-s268{text-align:left}.tg .tg-0lax{text-align:left;vertical-align:top} Beta Tools - Spark-Proof Open End Slogging Wrench/Spanner Range Product Code Part Number Size L A S Weight mm mm mm mm g 000580817 58BA 17 17 125 40,5 11,0 150 000580819 58BA 19 19 125 40,5 11,0 150 000580822 58BA 22 22 135 46,0 12,0 195 000580824 58BA 24 24 150 50,0 12,0 245 000580827 58BA 27 27 165 57,0 15,0 335 000580830 58BA 30 30 180 64,0 15,5 435 000580832 58BA 32 32 190 66,0 16,0 515 000580836 58BA 36 36 210 75,0 17,0 725 000580838 58BA 38 38 220 82,0 18,0 955 000580841 58BA 41 41 230 87,0 18,5 955 000580846 58BA 46 46 240 98,0 20,0 1225 000580850 58BA 50 50 255 108,0 20,5 1340 000580855 58BA 55 55 305 117,0 23,0 1665 000580860 58BA 60 60 315 128,0 23,5 2190 000580865 58BA 65 65 335 140,0 23,5 3060 000580870 58BA 70 70 370 156,0 28,5 4030 000580875 58BA 75 75 375 161,0 29,0 4200 000580880 58BA 80 80 400 173,8 32,0 5650