Hi! I'm looking for a Whirlpool dishwasher Model DU3000XR-O screw that holds the inside door panel on. The Whirlpool folks said that "the manufacturer no longer makes that screw." The part# was 304233. The type of the screw is a #8 x 1 7/8 Truss Head Hi-Lo Any chance someone has one laying around?? Thanks for your help! Lisa