The CL3500 is a heavy-duty Grade 1 Cylindrical lever lockset, ideal for commercial, institutional and multi-family applications.
Function:
Latchbolt by lever either side.
Both levers always free.
Features:
Advantages: Non-handed - Solid cast levers - Independent return springs to prevent lever sag - Through-bolted cylindrical chassis prevents rotation and ensures proper alignment - ANSI Grade 1 certification - Trim and keying compatible with other Corbin Russwin locksets
Certification/Compliance: ANSI A156.2 Series 4000, Grade 1. Meets 117.1 Accessibility Code. Federal Meets FF-H-106C. California State Reference Code (Formerly Title 19, California State Fire Marshal Standard) All levers with returns comply; levers return to within 1/2" of door face.
C-UL US: All locks listed for A label and lesser class single doors, 4' x 10'. Letter F and UL symbol on latch front indicate listing.
Door Thickness: 1-3/4" (44mm) standard. (Optional: 1-3/8").
Lock Chassis: Steel, zinc dichromated for corrosion resistance.
Backset: 2-3/4" (70mm) standard. (Optional: 2-3/8", 3-3/4" and 5").
Latchbolt: Brass, chrome plated with 1/2" throw.
Auxiliary Latchbolt: Deadlocking latchbolt prevents manipulation when door is closed.
Front: Brass, Bronze or Stainless Steel. 2-1/4" x 1-1/8" standard for 2-3/4", 3-3/4" and 5" backset. 2-1/4" x 1" standard for 2-3/8" backset. Accommodates flat doors and doors beveled 1/8" in 2". Optional: rounded corner fronts; 1" fronts for 2-3/4" backset (standard for 2-3/8" backset)
Strike: Wrought brass, bronze or stainless steel ANSI curved lip, 4-7/8" x 1-1/4" x 1-1/4" lip to center standard. Optional strikes, lip lengths and ANSI wrought strike box available.