PERMA BLUE LIQUID GUN BLUE 13125 PB22 3 FL OZ PLASTIC BOTTLE **PROVEN WAY TO TOUCH-UP SCRATCHES & WORN SPOTS OR TO COMPLETELY RE-BLUE MOST GUNS **WILL GIVE A NON-STREAKY EVEN BLUE-BLACK FINISH TO STEEL (EXCEPT STAINLESS) **ALL PARTS TO BE BLUED MUST BE THOROUGHLY CLEANED W/ A METAL CLEANER & ANY rUST MUST BE REMOVED BEFORE APPLYING THE BLUE.
