Description: High pressure water gun sprayer, suitable for professional car wash institutions. Pure copper connector, steady and durable Plastic, anti-slip and comfortable to grasp Switch frame design, convenient and pratical Quick response to work M22 Metric Male thread fitting Specification: Material: Brass + Plastic Connector External thread: Approx. 22mm/ 0.87inch Connector Internal Diameter: Approx. 14mm/ 0.55inch Size( Lx Wx H) : Approx. 34x 18x 2.8cm/ 13.39x 7.09x 1.10inch Color: Blalck Package Includes: 1 Piece High Pressure Water Gun 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