1-5/8" x 2-1/4" Solid Brass Air Gap Cap Only, Non-Skirted, Antique Copper

The Westbrass air gap shields dishwasher dirty water from backflowing into your dishwaster and onto your clean dishes. The air gap also shields the dirty water from overflowing into your main water lines, as required by code in many states. Air gap cap with flange and plastic body included. Cap leaves lip of air gap body exposed when installed. Do not use plumber's putty for installation use silicone to seal to sink. Available in a variety of stylish finishes, this item is sure to complement your existing fixtures. Complete the look with other Westbrass coordinating plumbing fixtures. Westbrass Fine Decorative Plumbing since 1935.

• Designed to prevent backflow from backing up into your dishwasher ensuring your dishes stay clean and your plumbing system functions properly
• 1-5/8 inch cap diameter
• 2-1/4 inch cap height
• Fits all standard air gap bodies
• Cap leaves the lip of the air gap body exposed use silicone sealant, not plumber's putty, for installation