Arrow Lock GL97-SR-26D-CS Grade 1 Classroom Intruder Lock

Arrow GL97-SR-26D-CS Grade 1 Classroom Intruder lock combines robust security with practicality, making it an ideal choice for educational facilities. This Grade 1 cylindrical lock features a free-wheeling Sierra lever, designed to enhance accessibility while ensuring compliance with ADA standards. The lock is equipped with a conventional Schlage C keyway and comes in a sleek satin chrome finish, providing both durability and aesthetic appeal. Engineered for ease of installation, the GL Series includes fewer subcomponents than traditional locks, streamlining the setup process. The OverDrive™ technology allows the lever to disengage when locked, preventing forced entry while maintaining a user-friendly experience. It is suitable for doors ranging from 1-3/8" to 2" thick and includes a stainless steel latch with a 1/2" throw, ensuring reliable performance. With a non-handed design, the levers operate bi-directionally, making it versatile for various door configurations. The lock also comes with a limited five-year warranty, underlining its quality and reliability. Whether for a classroom or office setting, the Arrow GL97-SR-26D-CS lock is a dependable choice that prioritizes both security and ease of use.

Grade 1 Classroom Intruder

Grade 1 Classroom Security Cylindrical Lock, Free-Wheeling, Sierra Lever, Conventional Cylinder Schlage C Keyway, Satin Chrome Finish, Non-handed

Arrow GL Series Grade 1 heavy duty levers offer an economically pleasing solution for ADA compliance. The GL solution is designed with the installer in mind, providing fewer subcomponents to allow for an easier to install system. Simply put, the GL Series will be your number one choice when economy is your first priority.

The GL Series is a grade 1 heavy duty lever lock that is ADA compliant.

The Arrow GL Series is designed with the installer in mind, providing fewer subcomponents to allow for an easier to install system. Simply put, the GL Series will be your number one choice when economy is your first priority.

• OverDrive™ – Freewheeling lever action occurs when latch retraction mechanism disengages from lever handle when handle is locked. Built-in stops in the rose insert prevent lever from traveling beyond approximately 70 degrees.
• Backset – 2-3/4" (69.85mm) standard. See price book for alternate backsets.
• Latch – Stainless Steel with 1/2" (12.7mm) throw standard. Latch housing is steel, zinc dichromate finish for corrosion resistance. 1" (25.4mm) bore in edge of door is required.
• Latch Front – Brass and stainless steel. 2-1/4" (57.15mm) x 1-1/8" (28.57mm), 1/8" (3.175mm) in 2" (50.8mm). 
• Exposed Trim – Levers are pressure cast zinc. Streamline rose scalp of brass or bronze complements other series of lever locks.
• Rose Inserts – Contain coil spring which is a permanent assembly within rose insert. Inside and outside rose scalps are retained by dimples that create an interference fit with the rose inserts. There are no special retention features added to the rose insert that align the scalp.
• Strikes – Brass and stainless steel. ANSI A115.2, 4-7/8" (123.82mm) x 1-1/4" (31.75mm) curved lip strike standard.
• Door Thickness – 1-3/8" (34.92mm) to 2" (50.8mm).
• Handing – Non-handed. Levers operate bi-directionally.
• Finishes – US3, US10B, US26D.
• Packaging – 1 per box, 10 per case.
• Warranty – Limited five year warranty.

Resources

• GL Series Cut Sheet
• GL Series Door Maker Template
• GL Series Grade 1 Cylindrical Lever Locks Cut Sheet
• GL Series Template
• Video: GL Classroom Intruder Lever Installation
• Video: How to Install a Commercial Lever