Drain Fastener Cap Specifications this Is A Drain Fastener Cap And Is Used In Conjunction With Your Freezer/Refrigerator. This Model Is Almost 1. 5 Inches In Diameter, Half An Inch Thick, And Is White In Color. This Piece Will Fasten To The Bottom Of The Water Pan In Your Ice Maker. It Keeps The Water In The Water Pan From Leaking Into Your Appliance. If Your Drain Cap Is Loose Or Broken, The Liquid From The Water Pan Will Empty And You Will Have No Ice Or Very Thin Ice. Make Sure When Replacing This Part To Secure The Drain Cap Tightly. This Part Works With The Following Products: This Part Works With The Following Products: Ice Maker. This Part Works With The Following Products: This Part Works With The Following Products: Kitchenaid, Whirlpool, Kenmore, Jenn-Air. Part, Wp2185696 Replaces These: Part, Wp2185696 Replaces These: 2185696Cross Parts: 2185696, Ps11739077