HEAVY DUTY LOCKS-KNOBS HEA VY DUTY CYLINDRICAL LOCKS – KNOBS

• Quick, economical rekeying with the BEST® interchangeable core. • Knobs machined from brass or bronze bar stock.* • Rotating knob face provides for easy hand of door change without removing the knob. • No keeper hole on keyed knobs for added security. • Keyed knob removable only after the core is removed. • The tactile or knurled knob feature designed for blind, safety and accessibility applications. • Friction insert inside rose resists loosening. • The optional breakaway feature prevents the lockset from being . overpowered by a wrench. • 9⁄16” throw, deadlocking latch. • Spin free knob feature...

Core Housing Series Backset Function Code Knob Style Rose Style Strike Package AB– entrance 4– round D– storeroom 6– tulip L– privacy N– passage R– classroom etc. A– 3 3/8” STK– standard S3– ANSI C– 2 9/16” D– convex S3– 7/8” flat E– thick strike (not shown) BRK – breakaway (#4, #6) KNL – knurled (#6 knob) LL – lead lined SH – security head screws SPN– spin free (D&W split function)(#4, #6 knobs) finish is TAC – tactile knob (#4, #6) available Note: specify inside ( l ), outside (O), or both (B) for KNL, TAC options 3/4 – 3/4” throw latch Materials: Internal parts are brass or corrosion-treated...

KNOB STYLES & TRIM KNOB STYLES & TRIM

Breakaway Feature SPECIAL FEATURES SPECIAL FEATURES Reversible Knob Face To order: Designate “BRK” on options of “How to Order” (page 5). 1. Core is upside down (wrong side) 2. Partially remove core with Control Key. 3. Rotate knob face 180 degrees. 4. Reinsert core with “BEST” in up position. The locket is easily reversible for either hand of the door without removing the keyed knob. Knurled Feature Spin Free Feature This feature is available only on #6 knob only. The knurling is machined into the outer edge of the knob. The knurled feature can be used for blind, safety or accessibility applications....

SPECIAL FUNCTIONS FUNCTIONS Function & Diag. (ANSI No.) Single Keyed Entrance AB F109(F81x F82) Description Latch operated by • Rotating the inside knob, • Rotating the outside knob only when the inside push button is out • Turning the outside key • Turning the key in the outside knob, • Rotating the inside knob • Rotating the inside knob, • Rotating the outside knob only when the inside slotted push button is out • Turning the key in the outside until button is turned back knob Hotel Guest Room H F93 • Rotating the inside knob, • Turning the key in the outside knob- only when the inside • Push...

Function & Diag. (ANSI No.) Communicating * S F80 Description Latch operated by Outside Lever Locked by • Turning the key in the inside knob, Turning the key in the outside • Turning the key in the outside knob knob, • Rotating the inside or outside knob (if unlocked) Inside Lever Locked by Unlocked by Turning the key in the outside Turning the key in knob the inside knob NOTE: Turning the key in either knob, locks or unlocks its own knob independently. • Turning the key in the inside knob, Always locked Cannot be unlocked • Turning the key in the outside knob Turning the key in the inside knob...

SPECIAL FUNCTIONS SPECIAL FUNCTIONS Function & Diag. (ANSI No.) Electrified Electrically Locked DEL Description Latch operated by • Rotating the inside knob, • Rotating the outside knob only when power is off, • Turning the key in the outside knob Outside Lever Locked by Applying 24 Volts DC; the outside knob remains locked only while power is on Unlocked by Switching off 24 Volts DC NOTE: Locks are powered by 24 Volts DC and 0.18 Amps, continuous duty. • Rotating the inside knob, Switching off 24 Volts DC Applying 24 Volts DC; the • Rotating the outside knob outside knob remains only when power...

Function & Diag. (ANSI No.) Special functions Special* XR Description Latch operated by Always locked Inside Lever Locked by Unlocked by Turning the key in the inside knob Turning the key in the inside knob • Turning the key in the inside knob N/A Always unlocked • Turning the key in the inside knob, • Rotating the inside knob when not locked by key Turning the key in the inside knob Turning the key in the inside knob • Rotating the inside knob when Always locked unlocked by inside key, • Turning the key in the outside knob, • Turning the key in the inside knob Turning the key in the inside knob...

CORMAX™ PATENTED KEYING SYSTEM BEST® CORMAX™ is the premier patented keying system offered by Stanley Security Solutions. CORMAX will meet your needs for security, key control, and convenience. A simple solution with no compromising allowed. CORMAX is the upgrade path for existing BEST Standard, Premium, and MX8 customers; and it is an essential element of non-residential access control as security administrators strive to eliminate the unauthorized duplication of keys. CORMAX™ Patented Keying System DEADLOCKING LATCHES & STRIKES CORMAX offers the following features and benefits: • A long-term...

DOOR PREPARATION DOOR PREPARATION SAMPLE SPECIFICATIONS – ACCEPTABLE MANUFACTURERS A. Locksets and Latchsets Stanley/Best - No Substitution. 1. Locksets must be extra heavy-duty cylindrical type with 2 3/4 inch backset, or greater as specified, with a 9/16 inch throw latchbolt. 2. Provide locksets with BEST® 7-pin interchangeable core. 3. Locksets and latchsets must conform to ANSI A156.2, Series 4000, Grade 1, and be UL listed. 4. Locksets and cores to be of the same manufacturer to maintain complete lockset warranty. 5. Locksets must be available with tactile or abrasive lever for identification...