HES 152 Series Universal Mounting Tabs for Electric Strikes

Overview

HES 152 Series Universal Mounting Tabs provide a secure mounting solution for electric door strikes in hollow metal frames and aluminum jambs. These heavy-duty tabs anchor an electric strike firmly inside the frame, ensuring Grade 1 performance and stability under high loads. Locksmiths and security integrators use the 152 series to maintain proper alignment and long-term reliability of strikes on high-traffic, fire-rated doors without resorting to custom modifications.

Design and Variants

Crafted from robust stainless steel, the 152 series tabs are built to withstand rigorous use and resist corrosion. The series includes multiple configurations to fit different frame types: Standard 152 for typical metal frames, 152R for frames with rounded/radius cutouts (often in wood applications), and 152RF for openings requiring fire-rated hardware compliance. Each variant is engineered with the same heavy-gauge construction and mounting hole pattern, providing consistent support across various door installations.

Installation and Compatibility

Installing the HES 152 tabs is straightforward and forgiving for field work. The slim tab plates insert inside the door jamb behind the strike prep, and an included adhesive backing holds them in place during installation. Two 12-24 screws (supplied) then fasten the electric strike to the tabs, creating a solid through-bolt connection. The universal hole spacing accommodates several HES Folger Adam electric strikes, including the 310 Series and 700 Series (models 712/732), which are known for 1,500 lb static strength. By using these mounting tabs, installers ensure the strike is properly supported in hollow metal or aluminum frames, even on 3-hour fire-rated doors (fail-secure mode).

Applications

Designed for commercial and institutional use, HES 152 mounting tabs are ideal for retrofits and new projects where electric strikes must meet strict performance standards. They are commonly deployed in schools, hospitals, government facilities, and any high-security openings that demand robust hardware. The tabs simplify alignment in the field and prevent the electric strike from loosening over time, even under frequent abuse or heavy door traffic. Compared to improvised mounting methods, the 152 series offers a tested, manufacturer-approved solution that saves installation time and upholds door certification standards.