Cal-Royal BER00 Entrance/Offic...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$30.42
$27.59
Cal-Royal Cal-Royal BER00 Entrance/Office Grade 3 Knob Lock BER00

Cal-Royal BER00 Entrance/Office Grade 3 Knob Lock with Kwikset Keyway

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Model: BER00-10B
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Cal-Royal BER00 Entrance/Office Grade 3 Knob Lock with Kwikset Keyway

The Cal-Royal BER00 is a Grade 3, ANSI A156.2 compliant entrance/office knob lock designed for wood and metal doors ranging from 1-3/8" to 1-3/4" thick. Featuring brass trim with brass-plated levers and handles, this cylindrical knobset comes with a re-keyable Kwikset keyway suitable for master and construction keying, with Weiser and Schlage "C" keyways available on special factory order. Reversible for right- and left-handed doors, the BER00 offers an adjustable 2-3/8" or 2-3/4" backset with a 1" x 2-1/4" round cross bore, making it a versatile, easy-to-install solution for commercial entrance and office applications.

Key Features

  • Door Thickness Compatibility: Fits 1-3/8" to 1-3/4" thick wood or metal doors for broad application versatility.
  • Adjustable Backset: 2-3/8" or 2-3/4" adjustable backset with 1" x 2-1/4" round cross bore for flexible installation.
  • Reversible Handing: Reversible design accommodates both right- and left-handed door installations without additional parts.
  • Durable Construction: Wrought brass, bronze, or stainless steel body with zinc casting levers plated to match trim finish for long-lasting performance.
  • Re-keyable Kwikset Keyway: Standard Kwikset keyway supports master and construction keying, with Weiser and Schlage "C" keyways available on special factory order.
  • Strike Options: Round corner full lip strike is standard, with square corner and drive-in adjustable backset options also available.
  • Multiple Functions Available: Series design supports Entry (00), Privacy (20), Passage (30), Dummy (40), and Storeroom (05) functions for tailored door hardware solutions.
  • Easy Installation: Corner standard design simplifies installation into standard door preparations.

Certifications & Compliance

  • Grade 3, ANSI Standard A156.2

Technical Specifications

  • Subcategory: Cylindrical Knobsets
  • Product Group: Mechanical Locks
  • Keyed Function: Single Cylinder
  • Product Subgroup: Bored Locksets
  • Product Type: Knobsets
  • Keyed: Yes
  • Commercial/Residential: Commercial
  • Handle Type: Knob
  • Lock Function: Entrance/Office
  • Cross Bore: 1"
  • Product Attribute: Cylindrical Locks
  • Product Model: BER00
  • Product Function: Entrance/Office
  • Door Thickness Range: 1-3/8" to 1-3/4"
  • Product Category: Mechanical Locks
  • Product Substrate: Wrought Brass, Bronze or Stainless Steel, levers are Zinc casting, plated to match trim finish.
  • Department: Door Hardware

Typical Applications

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

Why Cal-Royal BER00?

Cal-Royal BER00 knob locks deliver dependable Grade 3 commercial performance with wrought brass, bronze, or stainless steel construction and zinc casting levers plated to match trim finish. Built to ANSI A156.2 standards and engineered for reversible right- or left-hand installation, this knobset is a practical choice for entrance and office applications where reliable, easy-to-install hardware is essential.

Product Specs

Subcategory:
Cylindrical Knobsets
Product Group:
Mechanical Locks
Function Description:
Reversible for Right and Left Handed Doors
Keyed Function:
Single Cylinder
Grade:
Grade 3
Product Subgroup:
Bored Locksets
Product Type:
Knobsets
Keyed:
Yes
Commercial/Residential:
Commercial
Handle Type:
Knob
Lock Function:
Entrance/Office
Cross Bore:
1"
Product Attribute:
Cylindrical Locks
Product Model:
BER00
Product Function:
Entrance/Office
Door Thickness Range:
1-3/8" to 1-3/4"
Door Strike:
Round Corner Full Lip
Product Category:
Mechanical Locks
Product Substrate:
Wrought Brass, Bronze or Stainless Steel, levers are Zinc casting, plated to match trim finish.
Department:
Door Hardware

Cal-Royal BER00-10B – Frequently Asked Questions

1) Does the BER00 knob lock drop into an existing 2-3/8 inch bore, or do I have to re-prep the door?
No re-prep on a standard bored door. The BER00 is field-adjustable between the 2-3/8 inch and 2-3/4 inch backsets, the two standard residential and commercial bores, and it uses a 1 inch cross bore in a 2-1/4 inch round prep. That means one part number covers both backsets across a building, which is what you want when you are replacing locks door by door and the preps are not consistent.
2) Do I need to order a left-hand and a right-hand version of the Cal-Royal BER00?
One part number covers both. The BER00 is reversible for right- and left-handed doors with no extra parts and no field kit, so you stock a single SKU per finish for an entire building regardless of swing.
3) Can the Cal-Royal BER00 be keyed into an existing Kwikset master key system?
It ships with a re-keyable Kwikset keyway as standard, and it supports master keying and construction keying, so a locksmith can pin it into a Kwikset KW1 system you already run. Weiser and Schlage C keyways are available on special factory order if the building is keyed to one of those instead. On the order itself you pick keyed different or keyed alike.
4) Is a Grade 3 knob lock like the Cal-Royal BER00 enough for a commercial entrance, or should I step up?
Grade 3 is the lightest of the three ANSI/BHMA cylindrical grades, so the BER00 suits light to moderate traffic: a tenant suite, a back office, a storage room off a corridor. On a main entrance or a door cycled all day, step up. The Corbin Russwin CK4851 entrance/office knob lock is Grade 1, and the BEST 8K Series entrance function knob lock is Grade 1 heavy duty. If you want a middle option, the Dexter C2000 entry/office ball knob is Grade 2.
5) Is the Cal-Royal BER00 an ANSI compliant lock for a spec that calls out A156.2?
The BER00 is built to ANSI Standard A156.2 at Grade 3, which is the cylindrical bored lock standard a hardware schedule cites. If the drawing calls for A156.2 Grade 1 or Grade 2, this will not satisfy it and you need a heavier lock such as the Sargent 8XG04 Grade 1 or the Corbin Russwin CK4851.
6) What is the closest equivalent to the Cal-Royal BER00 knob lock from another brand?
The Pamex FTF Baron knob lockset in the -00 entrance/office version is the closest match. Like the BER00, it is a Grade 3 knob lockset with an entrance/office function and fits doors 1-3/8 inch to 1-3/4 inch thick. Both are keyed cylindrical knobsets for the same door prep, so an opening specified for one takes the other without changing the door.
7) What knob lock should I use instead of the Cal-Royal BER00 on a high-traffic entrance?
Step up to a Grade 1 entrance knob lock. The BEST 8K Series single cylinder knob lock is a Grade 1, heavy duty entrance function knobset, and the Corbin Russwin CK4851 Global knob is a Grade 1 entrance/office cylindrical lock that fits doors 1-3/8 inch to 2 inch thick. The Cal-Royal BER00 is Grade 3 entrance/office, so on a main lobby or a corridor door that cycles all day the Grade 1 bodies are the ones written on the spec.
8) Can I use a storeroom knob lock in place of the Cal-Royal BER00?
Only if you want the outside knob locked at all times. The Sargent 6G04 is a Grade 2 storeroom/closet knob lock with a single cylinder and the Sargent 8XG04 is the Grade 1 heavy duty storeroom version with a 2-3/4 inch backset. Storeroom keeps the outside knob fixed and requires a key on every entry; the Cal-Royal BER00 is an entrance/office function, which can be left unlocked for the business day. For a mechanical room or a supply closet the storeroom bodies are correct, for an office door they are not.
9) Will a Schlage A170 or a BEST 6K dummy trim work as a substitute for the Cal-Royal BER00?
No. The Schlage A170 is a Grade 2 single dummy trim and the BEST 6K Series single dummy trim is a Grade 2 non-keyed knob lock; both are dummy trim, meaning a fixed knob with no latch and no cylinder behind it. The Cal-Royal BER00 is a keyed single cylinder entrance/office knob with a working latch. Dummy trim mounts on an inactive leaf or a false door and will not latch or lock an opening.
10) What keyed knob lock should I use on a door thicker than 1-3/4 inches?
The Corbin Russwin CK4851 Global knob entrance/office lock covers 1-3/8 inch to 2 inch doors and is Grade 1, and the Deltana 6901 Portland and 6171 Round knob entry sets cover 1-3/8 inch to 2 inch as well. The Cal-Royal BER00 is built for 1-3/8 inch to 1-3/4 inch doors, so on a thicker leaf the CK4851 is the commercial keyed choice.
11) The door on the drawing needs a fire rating - does the Cal-Royal BER00 cover it or do I need a different knob lock?
For a fire-rated opening, look at the Falcon W Series and X Series. The Falcon W101 is a Grade 2 medium duty cylindrical knob lock with a 2-3/4 inch backset and carries a fire rating, and the Falcon X101 is a Grade 1 heavy duty knobset rated for fire with an interchangeable core and a 1-3/8 inch to 2-1/4 inch door thickness range. The Cal-Royal BER00 is certified Grade 3 to ANSI A156.2, so when the drawing calls out a fire label the Falcon bodies are the ones to quote.
12) Can I use the Cal-Royal BER00 to replace the knob on a door with an exit device?
No. A door carrying an exit device needs trim built for that device: the Sargent 28C knob trim is exit device trim with knob and rose in entrance function for 1-3/4 inch doors, the Sargent 78-2875 is an outside knob only for the 7800 Series, and the Imperial USA ED-BKL580 is knob trim in storeroom function for the ED-500 Series. The Cal-Royal BER00 is a complete cylindrical knobset with its own latch and a 1 inch cross bore, which mounts in a standard bored door prep, not onto an exit device chassis.
13) Can I use the Cal-Royal BER00 knob lock on a fire rated door?
Stick with a lock that carries a fire rating on record for a rated opening. Two in our knob line do: the Falcon W101 Grade 2 and the Falcon X101 Grade 1 cylindrical knobsets are both listed as fire rated. Note those two are passage/closet function, so if the rated door also needs to lock you should be looking at a keyed model in a fire rated series rather than the BER00.
14) What does entrance/office function actually do on the Cal-Royal BER00 knob lock?
Entrance/office means the outside knob is locked or unlocked by the pushbutton or turn inside, and a key retracts the latch from outside. It is a single cylinder keyed lock, so there is one key side only. Turning the inside knob always retracts the latch for free egress. That is the right function for a tenant suite door or a private office where staff want to secure the room on their way out but never need a key from inside.
15) What strike comes with the Cal-Royal BER00 knob lock and will it match my existing frame cutout?
A round corner full lip strike is the standard strike. Square corner and drive-in adjustable backset strikes are also offered. Round corner matches most hollow metal frames prepped for a bored lock; if your wood frame is mortised square, ask for the square corner version so you are not chiselling the jamb.
16) I need matching passage and privacy knobs on the same doors as my entry locks. Does Cal-Royal offer them in this knob design?
Yes. The same series runs Entry (00), Privacy (20), Passage (30), Dummy (40) and Storeroom (05) functions, so the corridor, restroom and closet doors carry the same knob and rose as the keyed entrance doors. BER00 is the entry function. Order the function code that matches each opening and keep one finish across the floor.
17) What is the closest alternative to the Cal-Royal BER00 if I want the same grade and function from another brand?
The Pamex FTF Baron knob lockset is the nearest match: Grade 3, entrance/office function, same 1-3/8 to 1-3/4 inch door thickness range. The Kwikset 400P-CP Polo keyed entry knob is also Grade 3 entrance over the same thickness range but is a residential-style clear pack unit. For something closer to the same knob styling in Grade 3 entrance, look at the Callan Canova or Callan Santo.
18) Can I order a batch of Cal-Royal BER00 locks all on one key for a building?
Yes. Keying is chosen at order time as either keyed alike, so every lock in the batch opens with the same key, or keyed different, so each opening has its own. Keyed alike suits a set of doors one person carries keys for, such as a suite of utility rooms. For a property with tenants, order keyed different and have the Kwikset keyway mastered.
19) Is the Cal-Royal BER00 a knob or a lever? I need ADA compliant hardware.
It is a knob. A round knob requires grasping and twisting, so if your facility is held to accessible hardware requirements you want a lever, not this. Cal-Royal builds this same series with levers plated to match the trim finish, and lever models are what to specify on a path of travel door.
20) Is there a Grade 2 keyed entry knob that fits the same door prep as the Cal-Royal BER00?
Yes. The Dexter C2000 Series entry/office ball knob lock is a Grade 2 keyed cylindrical knobset for doors 1-3/8 inch to 1-3/4 inch thick, the same thickness range the BER00 covers, and the Callan Edgewood is a Grade 2 entrance knobset as well. Both carry the same entrance/office style keyed-outside, always-free-inside operation the BER00 provides, with the Dexter using a ball knob.
21) I do not need a key on that door - what is the non-keyed version to order instead of the Cal-Royal BER00?
For a hall, closet or unsecured office door, use a passage knobset. The Pamex FTF Baron passage version is Grade 3 for 1-3/8 inch to 1-3/4 inch doors, the Dexter C2000 passage ball knob is Grade 2 for the same thickness range, and the Arrow MK01 is a Grade 2 non-keyed passage knob. The Cal-Royal BER00 is keyed with a single cylinder, so if nothing on that door needs locking the passage bodies do the job with no cylinder to key.
22) Is the Kwikset 400P Polo the same thing as the Cal-Royal BER00 since both use a Kwikset keyway?
They are close on keying but not the same lock. The Kwikset 400P-CP is a Grade 3 keyed entry knob for 1-3/8 inch to 1-3/4 inch doors and the 400P Polo comes with a 6AL latch and RCS strike. The Cal-Royal BER00 is a commercial Grade 3 entrance/office knobset built to ANSI A156.2 with a wrought brass, bronze or stainless steel body and a re-keyable Kwikset keyway, so it keys into the same system while being catalogued for commercial openings.
23) Which knob lock takes an interchangeable core instead of the Cal-Royal BER00's standard cylinder?
The Falcon X101 is a Grade 1 heavy duty cylindrical knobset built for an interchangeable core, covering doors 1-3/8 inch to 2-1/4 inch. The Cal-Royal BER00 uses a re-keyable Kwikset keyway with Weiser and Schlage C available on special factory order, which keys into a conventional pinned system. If a facility is standardized on small format interchangeable core so a locksmith can swap cores without pulling the lock, the X101 is the fit.
24) Is there a keyless option instead of the Cal-Royal BER00 for a door where keys keep getting lost?
The Lockey 3830 is a mechanical keyless combination knob lock with an auto-locking passage function, fitting doors 1 3/16 inch to 2 inch thick. It is entered by code rather than by key. The Cal-Royal BER00 is a keyed single cylinder entrance/office knob on a re-keyable Kwikset keyway, so it stays in a master key system while the 3830 takes that door out of the key system entirely.
25) We need matching entry and passage knobs across a building - what pairs with the Cal-Royal BER00?
Stay inside the Pamex FTF Baron family. The FTF Baron comes as Grade 3 in entrance/office, privacy and passage, all for 1-3/8 inch to 1-3/4 inch doors, so a floor can be trimmed out in one design across every function. The Cal-Royal BER00 covers the entrance/office function at Grade 3 for the same door thickness range and is offered in US3 polished brass, US15 satin nickel and US10B dark oxidized satin bronze.
26) What finishes does the Cal-Royal BER00 knob lock come in?
Three: US3 polished brass, US15 satin nickel, and US10B dark oxidized satin bronze. The trim is brass with the levers zinc cast and plated to match the trim finish, and the body is wrought brass, bronze or stainless steel. US10B is the one to pick when the rest of the building is on oil rubbed bronze door hardware.
27) I need a Grade 3 entry knob that matches a residential look - what are the alternatives to the Cal-Royal BER00?
Callan offers the Canova and Santo as Grade 3 entrance knobsets, Delaney offers the Belton, Galway and Olivia in Grade 3 entrance, and Master Lock's BC Series biscuit knob is a Grade 3 keyed entry. All sit at the same Grade 3 entry level as the Cal-Royal BER00, which uses a brass-trimmed commercial knobset body with a re-keyable Kwikset keyway.
How fast can I get the Cal-Royal BER00-10B 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 BER00-10B come with a warranty?
Absolutely. The Cal-Royal BER00-10B 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 BER00-10B?
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