Commercial Grade 3 Knob lockset
The RAYMOTO Grade 3 cylindrical locksets are engineered for light-duty Grade 3 commercial and residential applications, delivering dependable security and smooth everyday operation. Available in both lever and knob styles, the GLC Series offers a practical and cost-effective solution for offices, apartments, multi-family housing, and light commercial environments. Built with durable steel construction and corrosion-resistant components, each RAYMOTO Grade 3 lockset features a solid brass Schlage “C” keyway cylinder and a reinforced spring cage design. This ensures consistent lever return and long-lasting mechanical performance. The lockset fits standard cylindrical door preparations, making it easy to install in new construction or retrofit existing door hardware.
- Grade 3 Cylindrical Lockset
- Schlage Solid Brass “C” Keyway Cylinder
- ADA-Compliant Lever Design Available
- Durable Steel Construction with Corrosion-Resistant Coating
- Reinforced Spring Cage for Reliable Lever Return
Product Parameter
| Product Type | Commercial Grade 3 Knob lockset | Brand | RAYMOTO |
| Series | RAYMOTO SRT Series | Latch Bolt | 1/2 in Projection Stainless Steel |
| Grade | Grade 3 Cylindrical Lockset | Bore Size | 2-1/8 in Door Bore |
| Application | Light Duty Commercial and Residential Doors | Door Preparation | Fits 161 Prep Doors |
| Door Thickness | 1-3/8″ (35 mm) to 1-3/4″ (45 mm) | Strike Plate | ANSI 1-1/4 in × 4-7/8 in |
| Backset | 2-3/8″ (60 mm) or 2-3/4″ (70 mm) | Construction | Steel with Zinc Dichromated Corrosion Resistance |
| Cylinder Type | Schlage Solid Brass “C” Keyway | Spring Cage | Reinforced for Lever Return |
| Keying | Schlage 5-Pin Keyed | Warranty | 1 Year Mechanical and Finish |
| Keys Included | 3 Nickel Plated Keys | Finish | US26D |
