Beta Tools 1000V insulated tools guarantee safe installation and electrical maintenance. All of the insulated range of tools make it possible to work on systems up to 1000V on alternating current and up to 1500V on direct current. To provide the highest quality and performance standards and verify fitness and compliance with EN60900, each tool is subjected to the following stringent tests: handle resistance to slipping and flame propagation, and high voltage test (10000V).Single open end wrenches.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-s268{text-align:left}.tg .tg-0lax{text-align:left;vertical-align:top} Product Code Part Number Key dimensions L B S Weight mm mm mm mm g 000520110 52MQ 10 10 110 25 7.5 36 000520111 52MQ 11 11 120 29.5 7.5 53 000520112 52MQ 12 12 132 31.5 8.5 62 000520113 52MQ 13 13 140 35.5 9 72 000520114 52MQ 14 14 146 36 8.5 78 000520115 52MQ 15 15 166 38.5 9.5 85 000520117 52MQ 17 17 168 41 10 116 000520119 52MQ 19 19 176 48 10.5 160 000520122 52MQ 22 22 200 52.5 11 207 000520124 52MQ 24 24 225 56.5 12.5 274