Item Type: Generator Voltage Regulator Material: Plastic Gross Weight: 367g or 12.9oz Product Size: Approx.8.7 x 14 x 5.5cm or 3.4 x 5.5 x 2.2in Hole Distance: Approx.12.3 x 8cm or 4.8 x 3.1in Aperture: Approx.7mm or 0.3in Applicable: 5KW diesel electric welding generator voltage regulator, gasoline electric welding machine AVR, power generation electric welding dual purpose machine regulator 1,Premium and Durable: This generator regulator is made of premium plastic, which is corrosion resistant, long service life and durable. 2,Stable Performance: This voltage regulator has stable performance, effectively improving the performance of generators or welding machines, and is not easy to damage. 3,Good Wear Resistance: Generator voltage regulator, good wear resistance, high reliability, more reliable and convenient use, and ensure the stable operation of the generator. 4,Dual Purpose Voltage Regulator: This voltage regulator is suitable for both generators and gasoline or diesel electric welding machines, use with confidence. 5,Easy Installation: This generator voltage regulator is easy to install, easy to operate, and convenient and fast to use.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.1 x Generator Voltage Regulator Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.