Parts & Refills

Add-on and replacement pieces for the sink sets you already own. The extension kit runs a 40-inch clear silicone hose from the pump head down to a full-size soap bottle kept in the cabinet, so the dispenser draws from the big bottle and you refill about once a month instead of every week. The upgraded check valve holds the prime, so soap comes on the first press rather than the third, and the clear tubing shows the level without opening the cabinet door. No drilling and no cutting: it slides onto the threaded stem of most standard built-in dispensers in about two minutes. Free shipping in the United States and 30-day free returns.