Trine 478X 375 4 7 8" Faceplate with Extended Ramp Satin Stainless Steel Grade 1 2.7 13.5mm Reversible Easily field reversible between Reversible Easily field reversible between door and drawer functions Rekeyable Easily rekeyable via set screw cylinder release mechanism Body Zinc die cast Cylinder length 1 1 8" or 1 3 8" Barrel diameter 1 1 8" Finish Polished Brass US3 Cylinder Not included Accepts Schlage compatible key in knob cylinders including ILCO cylinder #1599 Includes: All parts necessary to work with other manufacturers’ cylinders Compatible electronic cylinders Medeco LOGIC The solderless puncture socket supports all standard 8 pin IC (FEM BDC 8 pin chip) reading and writing data Finish: Satin Chrome Ramp has a 3 8”