Repair Parts Nipple, 1/2 x 4-1/4 icon _ zoom Created with Sketch. Part Number 528-020JKCP Discontinued Find A Dealer Product Info Support Warranty Compliance Replaced By 528-020JKABCP Specifications Vandal Proof No Package Quantity 1 Drawings icon _ zoom Created with Sketch. Part Number 528-020JKCP Discontinued Find A Dealer