Marks USA has been a primary manufacturer of Ornamental Iron Storm Door locks for many years. During that time, many innovative improvements were developed to increase the reliability and ease of installation. Innovations includes the "Uni-Lock" model with single screw assembly, elimination of threaded swivel spindles
Marks Locks Replacements
Marks Lock 2750 Slim Line Storm/ Security Door Lock — Countryside Locks
Marks Locks Replacements
Farmers Guide August 2023 by Farmers Guide - Issuu
Marks Lock Thinline Mortise Lockset 2750 Series For Storm & Screen Doors
Marks Lock Thinline Mortise Lockset 2750 Series For Storm & Screen Doors
Marks Lock Thinline Mortise Lockset 2750 Series For Storm & Screen Doors
Marks Handle Set and Lock for Storm and Security Doors
Farmers Guide April 2022 by Farmers Guide - Issuu
Marks Double Cylinder Thinline Slim Line 2750C/26D Satin Chrome Right Hand Mortise Entry Lever Plate Trim Set Lockset Lock Set
Marks Handle Set and Lock for Storm and Security Doors
C&D Reading Material - Rural Electrification Corporation Ltd.