Marks USA 145 Deadlatches are developed using a cylindrical cartridge deadlatch. The result is an easy to install deadlocking latch with a stainless steel nose and 9/16� throw. More Details Below Feature Series 1 Cylindrical Cartridge Double Cylinder Latch Grade 1, 9/16� throwBackset2-3/4� BacksetStrike 1136, 2-3/4� strikeLatch1134, Front: 1-1/8� x 2-1/4�Door thickness1-3/8″ to 2-3/8″BoreUnitized assemblies for 2-1/8″ boreCylinderSFIC Interchangeable Core Prep -fits 6 or 7 pin cores (core not included) – fits Marks, Medeco KeyMark, Falcon & Best®.IC Core Tailpieces ARE Included.Finish 626 – 26D – Satin ChromeCertificationsANSI/BHMAGrade 1 UL Listed 3-hour fire ratingManufacturer WarrantyMarks lifetime mechanical warrantyReturn Policy: We do not accept returns on unsealed products. In order to return a defective item a support ticket is needed. To receive a ticket, please contact Marks USA directly at 1-800-645-9445 or visit their support page here. Once you have the ticket contact UHS Hardware for the return.








