Matson 1500W Pure Sine Inverter HG6030K Insulated Socket 15mm Approved for MH90 Insulated Socket 15mm Approved for live working up to 1 000volts Integrated protective insulation with two colours toclearly indicate if there is any damage 6 point single hexagon socket for a better grip Chrome vanadium Ball recess on the female end to grip the ratchet Design and manufactured to DIN3120 3124 ISO2725 andIEC60900 (PR00000255) Dual nozzle MAI1501P Matson 1500W Pure Sine inverter MAI1501P MATSON 1500W PURE SINE INVERTER Converts 12VDC power from a battery into 240VAC power to run 240VAC appliances Pure sine wave output provides stable power the same as 240VAC mains connection to power sensitive electronic devices without interference to audio displays or sensitive electronics Optional remote control allows discrete installation and control from a distance