F1 SERIES
GRADE 1

DOREX F1 cylindrical, commercial door locks (F1C, F1H, F1S) are designed for high traffic areas requiring certified ANSI/BHMA Grade 1, extra heavy-duty locksets with enhanced security features. The F1 Series is ideal for commercial areas such as office buildings, universities, industrial and institutional facilities. With its extra heavy-duty construction and 3 hour fire rating, the F1 Series can survive in the toughest environments.

              

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FEATURES

  • Certified ANSI/BHMA A156.2, series 4000, Grade 1
  • cULus listed, 3 hr fire rating
  • UL 10C Positive Pressure Rated
  • Meets ADA requirements
  • 10 Year limited warranty
  • For doors 13⁄8 – 21⁄4″ (35 – 57 mm) thick
  • Non-handed
  • 23⁄4″ (70 mm) backset
  • 23⁄8″ (60 mm) backset available
  • Stainless steel latch with 1⁄2″ (12.7 mm) throw
  • Deadlatch with 3⁄4″ (19 mm) throw available
  • Fixed security posts
  • Lever clutch release
  • Lever secured by additional set screw
  • 31⁄2″ (89 mm) rose diameter
  • Concealed mounting plate and screws
  • ASA strike
  • Keyed functions include 6-pin Schlage “C” cylinder with 2 keys
  • Small format interchangeable core (SFIC) model available (BEST-F(r) and CX5(r) cores sold separately)

Full keying services available. Other common and high security keyways available.

LEVER STYLES


F1H Standard return

F1S Straight; no return*

F1C Curved return*
*Special order

FUNCTIONS

10Passage
17Dummy, single (thru-bolt mounting)
42Privacy
53Entry keyed function
53ICEntry SFIC, less SFIC keyed function
70Classroom keyed function
70ICClassroom SFIC, less SFIC keyed function
80Storeroom keyed function
80ICStoreroom SFIC, less SFIC keyed function

FINISHES

26D
SATIN CHROME

Other finishes available
Approximate finish simulation, for reference only

DOCUMENTATION

Product Page

downloadF1 Series 01.010
downloadF1C Series 01.010-1
downloadF1H Series 01.010-2
downloadF1S Series 01.010-3
downloadBHMA Products Guide

Installation Instructions

downloadF1 Series – Installation Instructions

Door Preparations

downloadF1 Series Wood Door Preparation
downloadF1 Series Metal Door Preparation

Disclaimer
  • We recommend that physical hardware be ordered and verified before starting any preparation, manufacturing or installation work.
  • All product installations must be done by qualified personnel using the proper mounting hardware for the appropriate surface or material.
  • We recommend that installers and manufacturers use the instructions inside the packaging provided by the manufacturer, as the manufacturer reserves the right to make technical changes, modify product or information without prior notice.
  • Do not exceed the maximum weight or dimensions recommended by the manufacturer.
  • All technical documents, drawings and instructions are provided as-is. Customers (primary or secondary) cannot derive any claim based on the use of these documents. No responsibility is or will be assumed.