Arrow Lock QL72-SR-26D Grade 1 Privacy Lock

Arrow QL72-SR-26D Grade 1 Privacy Lock combines robust security with sleek functionality, making it an ideal choice for commercial applications. This Grade 1 cylindrical lock features a privacy function and a key-in-lever cylinder, providing controlled access while ensuring peace of mind. The Sierra Lever design adds a modern touch, while the satin chrome finish enhances durability and aesthetic appeal. Engineered for ease of installation, the QL Series utilizes a two-screw lockset design that simplifies the process, allowing for quick upgrades or replacements of existing locks. The lockset fits standard door preparations with a 2-1/8" bore and accommodates door thicknesses ranging from 1-3/8" to 1-3/4". With a stainless steel latch featuring a 1/2" throw, this lock guarantees reliability and strength. The QL72-SR-26D is non-handed, making it versatile for various door configurations. Its solid construction is backed by a 10-year mechanical warranty, ensuring long-lasting performance. Each lock comes with two brass keys for added convenience. With fire rating compliance of up to 3 hours, this lock not only meets ANSI standards but also prioritizes safety in any commercial environment.

Grade 1 Privacy Lock

Grade 1 Cylindrical Lock, Privacy Function, Key in Lever Cylinder, Sierra Lever, 3-11/32" Rose Diameter, Removable Thru-Bolts, Satin Chrome Finish, Non-Handed

The QL Series is a robust Grade 1 lockset featuring a Freewheeling Lever for abuse resistance, two screw lockset install for quick installation and a 10 Year Mechanical Warranty. The perfect solution for replacing or upgrading lockets in commercial applications.

The QL Series is a robust Grade 1 cylindrical lever lock.

The QL Series offers a two screw lockset install for quick installation and a 10 Year Mechanical Warranty. The perfect solution for replacing or upgrading lockets in commercial applications.

• Door Preparation – Requires standard 2-1/8" (53.97mm) bore through door.
• Backset – 2-3/4" (69.85mm)
• Door Thickness – Fits 1-3/8" (34.93mm) to 1-3/4" (44.45mm) doors standard.
• Latch – Stainless Steel 1/2" (12.7mm) throw, UL Listed, guarded latchbolt on all locking functions
• Latch Front – 1-1/8" x 2-1/4" for 2-3/4" (69.85mm) backset.
• Exposed Trim – QL Levers are pressure cast zinc measuring 4-3/4" (120.65mm) in length. QL Roses are wrought brass 3-11/32" (84.8mm) diameter. Total projection from face of door is 2-17/32" (64.5mm). 
• Warranty – 10 Years
• Handing – Non-Handed
• Packaging – 6 per case
• Strike – 4-7/8" ANSI (123.83mm)
• Keys – 2 brass keys

Resources

• QL Series Cut Sheet
• QL Series Grade 1 Cylindrical Lever Locks Cut Sheet
• QL Series MLX/Series Door Marker Template
• QL Series/MLX Series Instructions
• Video: How to Install a Commercial Lever