Pressure washer safely lock

A pressure washer gun comprising:

• a body portion;
• a hand grip portion extending from the body portion, and including a flow control valve at least partially disposed therein, the flow control valve controlling a flow of fluid through the pressure washer gun;
• a trigger disposed adjacent to the hand grip portion and pivotally coupled relative to the body portion;
• a linkage pivotally coupled relative to the hand grip portion and slidingly contacting the trigger for pivotal movement of the linkage in response to pivotal movement of the trigger, the linkage coupled with the flow control valve;
• a safety lock pivotally coupled with the hand grip portion for movement between a locked position extending outwardly from a front exterior surface of the handgrip portion and the linkage, oriented one of substantially perpendicularly relative to the linkage and greater than perpendicular relative to the linkage for inhibiting movement of the linkage to open the flow control valve, and an unlocked position, folded between the linkage and the handgrip portion, allowing movement of the linkage to open the flow control valve, the safety lock being biased toward the locked position, wherein the safety lock is pivotally moveable between the locked position and the unlocked position, and wherein in the locked position a rotational force applied to the intermediary linkage urges the safety lock toward a stop feature associated with one or more of the intermediary linkage and the safety lock, and wherein the safety lock includes one or more laterally extending features extending laterally a width greater than a width of the trigger;
• and
• a guard extending around at least a portion of the trigger, the guard including a stop feature establishing a fully open position of the trigger.