Cylindrical Lockset

CL4300 Series Grade-2 heavy duty cylindrical Leverset

MAAX CL4300 Series Grade-2 heavy duty cylindrical leverset offers an outstanding performance at the right price and is the ideal choice for commercial, industrial and multi-family applications. The CL4300 is highly recommended as a heavy duty alternative to Grade-1 leversets where Grade-1 is not required. MAAX CL4300 Series is available in a variety of trim styles and finishes to meet the aesthetic needs of your project.Β 

  • Heavy duty for commercial, industrial, and institutional applications
  • Non-Handed, field reversible lock body
  • Concealed Thru-Bolts (removable) for proper alignmnet and easy installation
  • Concealed mounting screws
  • Clutch free-wheeling design to protect the locked external lever from damages where excessive pressure or abusive force might be applied
  • Adjustable mounting plate
  • A wide variety of functions and the most popular finishes
  • UL/cUL listed for A label – 3 hours fire rating
  • Meets UL 10C positive pressure requirements
  • Conforms to ANSI/BHMA A156.2 standard, Series 4000, Grade-2
  • All standard levers meet the ADA ANSI A117.1 Accessibility code requirements

Handing:

  • Non-handed, field reversible installation

Door Thickness:

  • 1-3/8” (35 mm) to 2” (51.4 mm) – standard

Standard Door Prep:

  • 2-1/8” (54 mm) diameter (bore)
  • 1” (25.4 mm) latch hole diameter (cross bore)

Backset:

  • 2-3/4” (70 mm) – standard
  • 2-3/8” (60.3 mm), 3-3/4” (95.2 mm), 5” (127 mm) – optional

Latchbolt:

  • 1/2” (12.7 mm) throw, stainless steel – standard
  • Auxiliary deadlocking on keyed functions to prevent manipulation when door is closed

Faceplate:

  • 1-1/8” (29 mm) X 2-1/4” (57 mm), square corner – standard
  • 1” (25.4 mm) X 2-1/4” (57 mm), square corner – optional

Chassis:

  • Heavy gauge steel chassis, zinc dichromated for corrosion resistance
  • Thru-Bolt mounting (removable) for proper alignment and easy installation
  • Clutch free wheeling design on keyed functions to protect external lever against excessiveΒ pressure or manipulation when locked

Cylinder and Keyway:

  • Conventional 6-pin solid brass, Schlage β€œC” keyway, keyed different – standard
  • Other keying options available from factory
  • Small format interchangeable core (SFIC), BEST β€œF” keyway, keyed different – optional
  • Other SFIC keying options including 6 & 7-pin cores and other brands keyways
  • SFIC cores ordered separately

Keys:

Two brass keys per lock

Keying:

  • Can be master keyed (MK) and grand master keyed (GMK)

Strike:

  • T-strike 1-1/8″ (28.2 mm) X 2-3/4″ (69.5 mm) X 5/64″ (2.0 mm) – Standard
  • ASA strike 1-1/4” (31.4 mm) X 4-7/8” (123.5 mm) X 3/32” (2.4 mm) – optional

Exposed Trim:

  • Lever: Pressure cast zinc
  • Rose: 3-11/32” (85 mm) diameter. Wrought brass

Rose Style:

  • Rose (C) – standard
  • Rose (D) – optional

Lever Style:

  • Entrada (ED), Curva (CV) and Recto (RT)
  • See Trims for details

Fasteners:

  • Thru-bolt mounted trim
  • No exposed screws

Functions:

  • A variety of functions including, but not limited to, Passage, Dummy, Office/Entry, Classroom, Storeroom, Institution and Privacy
  • See Functions for details list

Finishes:

  • US3 (605) Bright brass clear coated
  • US4 (606) Satin brass, clear coated
  • US10B (613) Dark satin bronze, clear coated
  • US15 (619) Satin Nickel, clear coated
  • US26 (625)Β Bright chromium plated
  • US26D (626)Β Satin chromium plated
  • Other finishes available with longer lead time

Options:

  • Lead lining (Rose)
  • Tactile warning

Warranty:

  • Limited 10 years on hardware components