Arrow Lock MLX11-SR-03 Grade 2 Entrance Lock

Arrow MLX11-SR-03 Grade 2 Entrance Lock combines durability with functionality, making it an ideal choice for commercial applications. This Grade 2 cylindrical lock features a non-keyed entrance function and a rigid Sierra lever, providing both ease of use and resistance to abuse. The lockset is designed for quick installation with its two-screw setup and is backed by a robust 10-year mechanical warranty, ensuring peace of mind for users. With a 3-11/32" rose diameter and a bright brass finish, the MLX11-SR-03 not only performs well but also enhances the aesthetic of any door. Its non-handed design allows for easy adaptability in various door configurations. Designed to fit doors with a thickness between 1-3/8" and 1-3/4", this lockset accommodates standard 2-1/8" bore holes and features a stainless steel 1/2" throw latch that is UL Listed for security. The lock includes a solid brass 6-pin cylinder compatible with Arrow AR and Schlage CS keyways, and comes with two brass keys. The ANSI rated strike measures 4-7/8", providing a reliable interface. With additional features such as a freewheeling lever and a dead latch mechanism, the Arrow MLX11-SR-03 offers superior performance for any entrance door.

Grade 2 Entrance Lock

Grade 2 Cylindrical Lock, Entrance Function, Non-keyed, Rigid Sierra Lever, 3-11/32" Rose Diameter, Removable Thru-Bolts, Bright Brass Finish, Non-Handed

The MLX Series is a robust Grade 2 lockset featuring a Free Wheeling 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 MLX Series is the perfect solution for replacing or upgrading lockets in commercial applications.

The MLX Series is a robust Grade 2 lockset featuring a FreeWheeling Lever for abuse resistance, two screw lockset install for quick installation and a 10 Year Mechanical Warranty.

• 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 – MLX Levers are pressure cast zinc measuring 4-3/4" (120.65mm) in length. MLX Roses are wrought brass 3-11/32" (84.8mm) diameter. Total projection from face of door is 2-17/32" (64.5mm). 
• Freewheeling Lever
• Warranty – Ten Year Warranty
• Handing – Non-handed
• Packaging – 6 per case
• Strike – 4-7/8" ANSI (123.83mm)
• Cylinder – Solid brass 6 pin, Arrow AR and Schlage CS Keyway, keyed different
• Keys – 2 brass keys

Resources

• MLX Series Cut Sheet
• MLX Series Grade 2 Cylindrical Lever Locks Cut Sheet
• QL Series MLX/Series Door Marker Template
• QL Series/MLX Series Instructions
• Video: How to Install a Commercial Lever