General Tools 190 Adjustable Sink Wrench, 10 1/4-Inch Long, Jaws Fit 1-Inch to 3-Inch Wide Spud, Slip, Lock and Basket-Strainer Nuts, Zinc Plated SIMPLE DESIGN- 10-1/4-Inch size provides leverage for removing or tightening drainage slip nuts ADJUSTABLE- Jaws adjust from 1 to 3 (25-76mm) and are ungrooved to prevent impressions being left behind on finishes LOCK NUT READY- Convenient notch for grabbing on to a basket strainer's lock nut VERSATILE- Safe for use on plastic, brass and other soft metals RUST RESISTANT- Zinc plated to prevent rust