Product Description: Standard Mortise Lock
Core Housing: 7 pin housing accepts all BEST cores
Function Code: Classroom, Universal Lock* (F05)
Lever Style: Contour/angle return, ADA
Trim Style: Flat w/ round edge, 2-3/4” diameter
Finish: 626, Satin Chrome
Classroom Function (F05)
The latchbolt is deadlocked with an auxiliary deadlatch
Latch operated by:
Rotating inside lever
Rotating outside lever only when unlocked by key
Turning key in outside cylinder
Locked/Unlocked by – Turning key in outside cylinder
Cannot be locked/always unlocked
Case: 0.095” cold rolled steel, 5-7/8” H x 7/8” D x 1/16” W. Steel is zinc diachomate plated for corrosion protection.
Door Thickness: Standard lock configuration designed for doors 1-3/4”.
Latchbolt: Stainless steel, ¾” throw. Latch is oil-impregnated for anti-friction operation. Reversible without opening case.
Faceplate: Stainless steel, brass or bronze material, 8” H x 1-1/4” W x 1/16” T. Lock face automatically adjusts to proper bevel during installation.
45H Series – The design and operation of the BEST mortise lock meets the intent of the standard for ANSI A117.1 section 404.2.6.
*Universal lock – keep your options open using this method of ordering. BEST has developed three “universal” functions that can be configured to a variety of common functions, all without opening the lock case. When the universal functions are ordered as a complete lock, all necessary parts (including trim) are provided to configure any functions in that group. Universal locks can only be ordered with sectional trim. If escutcheon trim is needed, order a three-part lock.