Cal-Royal CAL06 Grade 1 Vestib...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$231.04
Cal-Royal Cal-Royal CAL06 Grade 1 Extra Heavy Duty, Vestibule Lock - Calypso Series CAL06

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

(No reviews yet) Write a Review

Model: CAL06-26D
$231.04
Selected Finish is
Selected Backset is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$231.04
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

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.

Product Specs

Subcategory:
Cylindrical Locks
Product Group:
Mechanical Locks
Grade:
Grade 1
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"
Commercial/Residential:
Commercial
Lock Function:
Vestibule
Product Attribute:
Cylindrical Locks
Product Model:
CAL06
Product Function:
Vestibule
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
Product Substrate:
Wrought Brass, Bronze or Stainless Steel, levers are Zinc casting, plated to match trim finish.
Backset (Distance):
2-3/4"
Department:
Door Hardware

Cal-Royal CAL06-26D – Frequently Asked Questions

1) What does the vestibule function on the Cal-Royal CAL06 actually do?
Vestibule function (ANSI F88) means the dead locking latch retracts by lever from either side, except when the outside lever is locked by key from the inside. Key from inside locks and unlocks the outside lever; the inside lever always turns free for egress. That's the standard setup for a lobby or vestibule door you want open during business hours and key-controlled after.
2) Does the Cal-Royal CAL06 key into my existing Schlage or Sargent master key system?
It can. Standard is a 6 pin solid brass "C" keyway, and the cylinder is offered in 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. Medeco, Assa, Kaba, and Cal-Royal HSK high security cylinders are also accepted, so an existing restricted system can usually be carried over.
3) Can the CAL06 take a BEST interchangeable core?
Yes. Order it with the "IC" prefix ahead of the part number and it accepts compatible 6 or 7 pin cores from BEST, Falcon, and Arrow. It can be supplied combinated or uncombinated, with factory keying and construction core options if the job needs temporary keying during build-out.
4) Is the CAL06 rated heavy enough for a school or hospital entrance?
It is built to Grade 1, meeting or exceeding BHMA/ANSI A156.2 Series 4000, which is the highest cylindrical lock grade and the usual spec for high traffic institutional openings. The latch bolt is UL Listed. Trim is wrought brass, bronze, or stainless steel with zinc casting levers plated to match the trim finish.
5) My door is 2-1/4 inches thick. Does the Cal-Royal CAL06 cover it?
No. The CAL06 tops out at 2 inch doors. For a 2-1/4 inch door, the Falcon K501 Grade 1 entrance lock covers 1-3/8 inch to 2-1/4 inch, though note it is an entrance function with push-turnbutton rather than vestibule.
6) Will the Cal-Royal CAL06 fit a 2-1/4 inch thick door?
The Cal-Royal CAL06 covers doors from 1-3/8 inch to 2 inch thick. For a 2-1/4 inch door, the Falcon K501 is a Grade 1 entrance cylindrical lock rated for 1-3/8 inch to 2-1/4 inch door thickness. Confirm the function first, since the K501 is an entrance lock with push-turnbutton rather than the key-from-inside vestibule control of the CAL06.
7) What is the closest Grade 1 cylindrical lock to the Cal-Royal CAL06 if the opening does not need vestibule function?
The Cal-Royal CAL06 is a Grade 1 vestibule lock, where the outside lever is locked by key from the inside. If the opening only needs entrance/office behavior, the TownSteel CE/CEI-109 is a Grade 1 non-clutched extra heavy duty cylindrical lockset in entrance/office function, and the Falcon K501 is a Grade 1 heavy duty entrance lock with push-turnbutton function. Both change how the door is secured: the CAL06 keeps the key-from-inside vestibule control, while those two are locked at the door by turnbutton or key at the outside trim.
8) Is there a clutched alternative to the Cal-Royal CAL06 for an abusive opening?
The CAL06 is an extra heavy duty Grade 1 cylindrical lockset with zinc casting levers plated to match the trim finish, and it is not described as clutched. For a clutched lever, the TownSteel CEC/CECI-109 is a Grade 1 clutched extra heavy duty cylindrical lockset and the TownSteel CDC-109 is a Grade 1 heavy duty clutched lockset, both in entrance/office function. A clutched lever spins free when locked rather than transmitting force into the chassis, so it is the usual pick where levers get abused - but neither offers the CAL06 vestibule function.
9) Is the CAL06 handed, or can I use one lock on left and right hand doors?
No handing to specify. The solid brass latch bolt is reversible for right hand or left hand doors, so a single part covers either swing and you can stock one lock for a building with mixed openings.
10) Will the CAL06 latch faceplate work on a beveled door edge?
Yes. The faceplate measures 2-1/4 x 1-1/8 inches and adjusts for flat or beveled doors at 1/8 inch in 2 inches, on the 2-3/4 inch backset latch. The same 2-1/4 x 1-1/8 inch faceplate is offered on the 2-3/8 inch backset version.
11) What is the electronic equivalent of the Cal-Royal CAL06 cylindrical lock?
The Cal-Royal CAL06 is a mechanical keyed cylindrical lockset with a 6 pin solid brass C keyway and interchangeable core options from BEST, Falcon, and Arrow. If the opening needs to be released remotely, the BEST 9KW Series is a heavy duty electromechanical cylindrical lock with remote control operation. It changes the door from key-only control to credential or remote release, so plan for power and wiring to the opening that the CAL06 does not require.
12) What finishes does the Cal-Royal CAL06 come in for matching other doors in the building?
Six finishes: US3 polished brass, US4 satin brass, US10 satin bronze, US10B antique bronze oiled, US26 polished chrome, and 26D satin chrome. Levers are zinc castings plated to match the trim finish, so lever and rose read the same across the opening.
13) Is the CAL06 single cylinder or double cylinder?
Single cylinder. One keyed cylinder, located on the inside, controls locking of the outside lever. The inside lever is always free, so there is no key required to exit.
How fast can I get the Cal-Royal CAL06-26D delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Cal-Royal CAL06-26D come with a warranty?
Absolutely. The Cal-Royal CAL06-26D is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Cal-Royal CAL06-26D?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Cal-Royal CAL06-26D from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!