1 2 in. 2 3 8 in. Black E Coat Invisible Hinge Grinders Cordless Residential Security ANSI Grade N A Returnable Residential Security ANSI Grade N A Returnable 180 Day Door Locks & Knobs Product Type Keyed Handlesets Finish Satin Nickel Deadbolt strike Square corner Deadbolt Type Single Cylinder Deadbolt Lever style Wave Handleset Product Type 2 Piece Front & Back Interior Exterior Interior Exterior Material Zinc Application Type Entry Features Adjustable Backset 5 CA Residents: Prop 65 Warning(s) Yes Common Width (Inches) 49 Compatible Cabinet Width (Inches) 48 Sink Included Yes Sink Type Undermount Sink Shape Rectangular UNSPSC 30162200 Overflow Drain Included Yes Sink Material Vitreous china Common Depth (Inches) 22 Number of Sinks Single sink Standard hinges are made of high strength plated steel and heavy duty zinc alloy castings to give you strength and dependable operation for years For more than 110 years SOSS Invisible Hinges have been found in many applications where flush fit