3578 Series Primary Mortice Holdback Locks Retainer Pin This configuration features a round

This configuration features a round end plate with a disabled accessible turnknob that includes a built-in privacy indicator—ideal for restrooms and private spaces in commercial

Privacy Indicator Turn – 23 Lever – RH

Cylinder Hole – Lever 180 — 4801/180AC

this heavy-duty plate design ensures maximum strength

3578 Series Primary Mortice Holdback Locks Retainer Pin This configuration features a round3578 Series Primary Mortice Holdback Locks Heavy duty mortice holdback locks designed for commercial, institutional, and high traffic applications, providing reliable latch control and durability. Product Overview The 3578 Series Primary Mortice Holdback Locks are ideal for industrial buildings, schools, hospitals, hotels, clubs, and other high use environments. These deadlatching locksets allow latch hold back for applications such as high traffic