GRACO Screw, Cap, Hex HD - (SKU: 113665) Replace if signs of excessive

Replace if signs of excessive wear or damage are present

Stainless steel mesh for durability and corrosion resistance

Inspect mating surfaces for wear or damage before installing new seats and o-rings

U-CUP is a precision-engineered sealing component designed for use in GRACO fluid handling equipment

REPL is a small

GRACO Screw, Cap, Hex HD - (SKU: 113665) Replace if signs of excessiveThe GRACO 113665 is a heavy duty hex head cap screw designed for use in GRACO equipment, particularly in line striping machines such as the LineLazer 3400 Airless Line Striper. Its material is not explicitly specified, but it is intended for robust mechanical assembly and maintenance applications within GRACOs surface preparation and coating equipment. Key Features: Cap screw, hex head Heavy duty, likely steel (material not explicitly stated) GRACO