Lever Lockset, Heavy Duty, Commercial, D Series, Orbit Style, Satin Chrome Finish, Function Classroom, Keyway Type C, Grade 1, Material Heavy Gauge Steel, For Door Thickness 1-3/8 to 2 In., Backset 2-3/4 In., Crossbore Size 2-1/8 In., Number of Keys 2, Pins 6, 1-1/4 x 4-7/8 In. Strike, Required Door Thickness 1-3/8 to 2 In., Keying Different, Standards ANSI 156.2, Series 4000 Grade 1, Fire Rated 3 hr.
Schlage Residential/Commercial Knob Locksets, Grade 1 and 2- D Series, Grade 1
- 6-pin solid brass cylinder with C123 keyway. Keyed different. 2 nickel silver keys per lock.
- Heavy-duty cylindrical locks are designed for institutional and industrial applications. Thru-bolted through the door. Double compression springs provide consistent latch retraction.
- ANSI/BMHA certified A156.2-2003, Series 4000. ADA compliant.
- UL Listed for 3-hr. fire door
- Latch: 1-1/8" x 2-1/4" Strike: 1-1/4" x 4-7/8" Door range: 1-3/8" to 2"