ABH - 1027 - Heavy Duty - Concealed Mount Overhead Door Stop- Satin Stainless Steel - 23" Automatic Duplicators 433MHz Hitag3 Smartkey -A2C53408715

433MHz Hitag3 Smartkey -A2C53408715

Accepts 5-pink through 7-pin standard and interchangeable core rim cylinders

The differences between SE - Silent Entry (Motorized Latch Retraction) and LR (Electric Latch Retraction)

Installation

ABH - 1027 - Heavy Duty - Concealed Mount Overhead Door Stop- Satin Stainless Steel - 23" Automatic Duplicators 433MHz Hitag3 Smartkey -A2C53408715Overhead holders and stops are used to prevent unnecessary damage to the door, frame, wall and other door hardware by limiting the degree of door swing. They are installed at the top of a door opening; therefore, out of the general reach and not a tripping hazard. Whether for commercial or residential application, the use of overhead holders and stops extends the life of the opening and other hardware. Stop Door stops at selected degree of opening.