4 0 Cummins Hexagon Flange Head Cap Screw 3904987 $20 USD (SURPLUS NEW) Cummins Hexagon Flange Head Cap Screw, for sale!!!!! (EACH SOLD INDIVIDUALLY) Part #: 3904987; Stock #: BL10 Quantity4ConditionNewPart Number3904987Stock NumberBL10 MLS Number13574683CategoryScrews Last Updated5/13/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info