No. 4-1979-R&L

/Cam-Type Door Locks/Systems/No. 4-1979-R&L
No. 4-1979-R&L

Product Information

The outer anti-rack tube assembly is sandwiched between the bearing bracket and bearing cover assemblies. This restricts the up-and-down movement of the rod assembly, thereby reducing the degradation of door gaskets and related components. Other Features Include: • Precision-engineered, pre-galvanized/top-coated structural tubing–provides improved appearance and better rotational operation of the system. • Fully extended, anti-seize bushings surrounding the rod–provide a non-corrosive barrier between the mounting brackets and the door. • A minimum of 36% more rod support coverage –provides added end load performance. The Double-Tube Lock System can be specified with any of the extensive line of Eberhard cams and keepers, including models for narrow headers, variable offsets, or stainless steel frame applications. Tubing Dimensions: O.D. – 1.315" Wall Thickness – .109"