Proster 13 Inch Heavy Duty Rivet Gun Set

Product description Package List:1 PC rivet gun with 5 different sizes heads1 PC Head wrench50 PCS 3/32 inch x 1/4 inch rivets50 PCS 1/8 inch x 1/4 inch rivets40PCS 5/32 inch x 1/4 inch rivets40 PCS 3/16 inch x 1/4 inch rivets20 PCS 1/4 inch x 1/4 inch rivets How to use Pop Rivet Gun？①Attach a correct size drill bit to drill.②Place one of the objects to be joined on top of the other object where you want them joined.③Clamp the objects firmly together.④Drill a hole through both objects.⑤Insert the long end of a pop rivet into the pop rivet gun.⑥Push the short, wide end of the rivet through the holes in both objects.⑦Squeeze the trigger of the pop rivet gun a few times until you hear and feel a pop. The gun has popped the mandril end off of the pop rivet and the two objects are locked together.⑧Remove clamp from the objects. Precautions When Using Rivet Gun:●Do not press the trigger of the rivet gun without working.●Do not overload the pop rivet gun.●Do not use the working pop riv