Cal-Royal CAL06 Grade 1 Vestibule Lock - Calypso Series Extra Heavy Duty Cylindrical Lockset

Cal-Royal CAL06 Grade 1 Vestibule Lock - Calypso Series Extra Heavy Duty Cylindrical Lockset

The Cal-Royal CAL06 is a Grade 1 extra heavy duty vestibule lock from the Calypso Series, engineered with a dead locking latch bolt operated by lever from either side except when the outside lever is locked by key from inside. This ANSI: F88 rated lockset fits doors ranging from 1 %" to 2" thickness, features a 2 ¾" standard backset (with 2 %", 3 ¾", and 5" options), and delivers a ½" throw solid brass latch bolt that is UL Listed and reversible for RH or LH applications. Constructed with wrought brass, bronze, or stainless steel exposed trim and zinc casting levers plated to match trim finish, the CAL06 meets or exceeds BHMA/ANSI A156.2 Series 4000 Grade 1 requirements.

Key Features

• Door Thickness Range: Accommodates 1 %" to 2" thick doors for broad application compatibility.
• Backset Options: 2 ¾" standard, with 2 %", 3 ¾", and 5" backsets available, plus a 2 ¾" anti-friction latch with ¾" throw for pairs of fire doors.
• Latch Bolt Construction: ½" throw solid brass latch bolt, reversible for RH or LH applications, UL Listed for reliable performance.
• Latch Faceplate: 2 ¼" x 1 ⅛", adjustable for flat or beveled doors ⅛" in 2", for 2 ¾" backset.
• Heavy-Duty Construction: Wrought brass, bronze, or stainless steel exposed trim with zinc casting levers plated to match trim finish for lasting durability.
• Cylinder & Keyway Compatibility: 6 pin solid brass "C" keyway standard, compatible with Schlage E, Schlage C-K, Russwin D1-2-3-4, Corbin 59/60, Corbin-Russwin L4, Sargent LA-LB-LC, Falcon/Weiser E, Arrow A, Yale 8, Yale GA, and Kwikset; also accepts Medeco, Assa, Kaba, and Cal-Royal (HSK) High Security Cylinders.
• Interchangeable Core Option: Accepts compatible 6 or 7 pin cores from BEST, FALCON, and ARROW (prefix "IC" before part number), available combinated or uncombinated, with factory keying and construction core options.
• Strike Options: ASA strike standard, with "T" and full lip strike available on request.

Certifications & Compliance

• Meets or exceeds BHMA/ANSI A156.2 Series 4000, Grade 1
• UL Listed latch bolt
• ANSI: F88 function rating

Technical Specifications

• Subcategory: Cylindrical Locks
• Product Group: Mechanical Locks
• Latch Faceplate: 2-1/4 x 1-1/8", adjustable for flat or beveled doors 1/8" in 2", for 2-3/4" backset. Optional 2-1/4" x 1-1/8" for 2-3/8" backset
• Keyed Function: Single Cylinder
• Product Subgroup: Bored Locksets
• Product Type: Knobs and Levers
• Keyed: Yes
• Latch Throw: 1/2"
• Product Attribute: Cylindrical Locks
• Door Thickness Range: 1-3/8" to 2"
• Door Strike: ASA Strike standard, T" and full lip Strike available on request."
• Product Category: Mechanical Locks
• Backset (Distance): 2-3/4"
• Department: Door Hardware

Typical Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Hotel and Motel Properties
• Multi-Tenant Residential Properties
• Government and Municipal Buildings
• Retail Establishments

Why Cal-Royal CAL06?

Cal-Royal CAL06 vestibule locks deliver professional-grade reliability with solid brass latch bolt construction and wrought brass, bronze, or stainless steel trim built to meet BHMA/ANSI A156.2 Series 4000 Grade 1 standards. Engineered for demanding commercial applications across offices, schools, hospitals, and public buildings where dependable, long-lasting performance is essential.