Plumb Pak PP800-3LF Faucet Aerator, 55/64-27 x 15/16-27, Brass, Chrome Plated

For dishwashers with large snap-on couplings. Large diameter, short pattern. 15/16-17 outside threads, 55/64 in inside threads. Use on sears, kitchen aid, Montgomery Ward and RCA Whirlpool portable dishwashers. Chrome-plated brass.