SG3 & ASM 500 Gun Repair Kit|288817

The SG3 and ASM 500 gun repair kit includes replacement wear parts to keep the spray gun in peak condition. This kit includes the gun needle, seat valve, and nyloc nut for the Graco SG3 and ASM 500 spray guns. Replacing these parts fixes gun drips while the trigger isn’t being pulled, and will improve the fan pattern of the gun.