US Lock 2010 GR2 Classroom Ball Knob, Oil-Rubbed Bronze, 2-3/8 in. Backset, Less Cylinder
$16.10
Engineered for durability, this ANSI Grade 2 classroom knob is ideal for high-traffic residential, industrial, and commercial applications. The large rose design easily covers existing bore hole marks, while the simple installation process requires only a screwdriver for replacements.
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Engineered for durability, this ANSI Grade 2 classroom knob is ideal for high-traffic residential, industrial, and commercial applications. The large rose design easily covers existing bore hole marks, while the simple installation process requires only a screwdriver for replacements.
- Finish: US10B Oil-Rubbed Bronze
- Function: Classroom function for controlled access
- Handle Shape: Classic full ball knob
- Backset: 2-3/8 in. standard
- Keyway: Less cylinder (cylinder not included)
- Door Thickness: Fits 1-1/4 in. to 1-3/4 in. (32 mm to 45 mm)
- Security: ANSI Grade 2 (when used with US Lock cylinder)
- Fire Rating: 3-hour UL fire rating (when used with US Lock cylinder)
- Installation: Easy replacement with just a screwdriver; large rose covers existing marks
- Included: Drilling template, hardware, and installation instructions
- Warranty: Limited lifetime warranty