You may also like
Delaney RH Series - MD Style Keyed Entrance Door Leverset
Product Technologies:
Keyed Entry Function: Delaney keyed entry knobs and levers are able to be locked from the exterior with a key, and then locked or unlocked from the inside with a turn-button.
Inside pushbutton locks outside lever. Turning inside lever or using outside key releases inside button automatically. Closing door does not release button. Button is fixed in the locked position by turning to horizontal position.
Features:
- Concealed Mounting Screws
- Protective Sleeve
- Interlocking Screw Posts
- Push Button Locking
- GR2 Regency Lever- Turn Locking
- Panic Proof
Specifications:
Backset: Adjustable 2-3/8” and 2-3/4”
Door Thickness: 1-3/8” ~ 2”
Cylinder: SC4 6-pin standard. KW1 5-pin optional Entries packed KA2, SC1 5-pin optional
Strikes: 1-1/8” x 2-3/4” T-strike (9101)
Door Handing: Not required
Door Prep:
- Cross bore: 2-1/8”
- Edge bore: 1”
- Latch face: 1” x 2-1/4”
Latches:
- Entrance: 2-3/8” & 2-3/4” adjustable (9060 UL)
- Passage/Privacy: 2-3/8” & 2-3/4” adjustable (9064
- Faceplate: 1” x 2-1/4” round corner
- Bolt: 1/2” throw. Meets 3-Hr Fire Rating
ANSI & Federal Standards:
- Meets requirements of BHMA/ANSI A156.2 Series 4000, GR2, 400,000 Cycles.
Manufacturer Resources
Product Specs
- Subcategory:
- Bored Locksets
- Series:
- RH Series
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Bored Locksets
- Commercial/Residential:
- Commercial
- Lock Function:
- Entrance
- Product Type:
- Leverset
- Grade:
- Grade 2
- Product Attribute:
- Cylindrical Locks
- Product Function:
- Entrance
- Product Finish:
- US26D Dull Chrome
- Product Category:
- Mechanical Locks
- Department:
- Door Hardware
Delaney Hardware 321522 – Frequently Asked Questions
1) Will the Delaney RH Series MD lever fit a 2-inch thick door?
Yes. The RH Series MD entrance leverset covers doors from 1-3/8 inches up to 2 inches thick, so it works on standard 1-3/4 inch commercial doors and on thicker slabs that many tubular locks top out below. The latch is adjustable for either a 2-3/8 inch or 2-3/4 inch backset, so you do not have to know which bore pattern is in the door before you order.
2) What door prep does this Delaney tubular leverset need?
Standard cylindrical prep: 2-1/8 inch cross bore, 1 inch edge bore, and a 1 inch x 2-1/4 inch latch face. The strike is a 1-1/8 inch x 2-3/4 inch T-strike (9101). If your door already has a 2-1/8 inch bore from a previous cylindrical lock, the RH Series drops into it with no new boring.
3) Which keyway do I have to pick when ordering, and can I get them keyed alike?
Keyway and keying are both required selections. The keyway choices are SC4 6-pin (standard), KW1 5-pin, or SC1 5-pin, so you can match a Schlage or Kwikset key system already in the building. For keying you choose keyed different or keyed alike; entries are packed KA2 as standard. There is also a key charge field if extra keys are needed.
4) I need a lever for a single-occupancy restroom, not a keyed door. What should I use instead of the Delaney RH Series MD entrance leverset?
The Delaney RH Series MD Style leverset is a keyed entrance function - it locks from the outside with a key and from the inside with a turn button, which is not what a restroom door wants. For a single-occupancy restroom, the Cal-Royal INDLEV-20 is a privacy indicator leverset with a red/green occupancy indicator, so the person outside can see whether the room is in use without trying the lever. Both are cylindrical levers prepped for 2-3/8 inch and 2-3/4 inch backsets.
5) Will a Cal-Royal INDLEV-20 work as a substitute for a Delaney RH Series entrance leverset?
No - they are different functions. The Delaney RH Series MD Style is an entrance lever that accepts a key cylinder (SC4 6-pin standard, with KW1 5-pin and SC1 5-pin options) and can be keyed alike across doors. The Cal-Royal INDLEV-20 is a privacy indicator lever with no key cylinder, intended for doors that only need to be secured from the inside. Use the Delaney where the door has to be locked and unlocked by key from the corridor side.
6) I have 2 inch thick doors - which lever fits, the Delaney RH Series or the Cal-Royal INDLEV-20?
The Delaney RH Series MD Style entrance leverset covers a door thickness range of 1-3/8 inch to 2 inch, so it fits a 2 inch door directly. The Cal-Royal INDLEV-20 adjusts from 1-3/8 inch to 1-3/4 inch, so it stops short of a 2 inch door. For thicker slabs on the same opening, the Delaney is the one to specify.
7) Do I need to specify handing for the Delaney RH Series lever?
No. Handing is not required on the RH Series MD leverset, so one part number covers left and right hand openings. That is the reason property managers can stock a single lever for a whole building instead of splitting inventory by swing.
8) How does the keyed entry function actually work on the inside of the door?
The inside lever has a pushbutton. Push it and the outside lever locks. Turning the inside lever or using the outside key releases the button automatically, and closing the door does not release it. If you want it to stay locked, turn the button to the horizontal position and it stays fixed. It is also panic proof, meaning the inside lever always retracts the latch for egress.
9) Will the 1/2 inch latch throw work with the strike already in my frame?
The bolt throws 1/2 inch, which is the normal cylindrical-lock throw, and it ships to suit a 1-1/8 inch x 2-3/4 inch T-strike (9101). If your frame has the common 1-1/8 x 2-3/4 ANSI T-strike cutout, you can reuse it. A frame prepped for a wider full-lip ANSI strike will need the strike swapped or the cutout filled.
10) I need a restroom lever instead of a keyed entry. What should I order?
The RH Series MD lever is an entrance (keyed) function, so it is wrong for a restroom or other privacy opening. For privacy, the Cal-Royal INDLEV-20 is a privacy indicator lever with a red/green occupancy indicator and the same 2-3/8 and 2-3/4 inch backset range, adjustable for 1-3/8 to 1-3/4 inch doors. Note its thickness range stops at 1-3/4 inches, so on a 2 inch door the Delaney entrance lever is the one that still fits.
11) Is a Grade 2 lever enough for an apartment or office entry door?
Grade 2 under ANSI/BHMA A156.2 Series 4000 is tested to 400,000 cycles, which suits apartment entries, offices, and multi-family unit doors where traffic is moderate. For a high-traffic main entrance or a school corridor, buyers usually step up to a Grade 1 cylindrical or a mortise lock instead. The RH Series build includes concealed mounting screws, interlocking screw posts and a protective sleeve.
12) Is the Delaney RH Series MD leverset rated for commercial traffic compared to the Cal-Royal INDLEV-20?
The Delaney RH Series MD Style leverset is a Grade 2 commercial lockset meeting BHMA/ANSI A156.2 Series 4000, GR2 at 400,000 cycles, with a 1/2 inch throw latch that meets a 3-hour fire rating. The Cal-Royal INDLEV-20 is described as standard duty commercial grade. If your spec calls out an ANSI grade number, the Delaney is the one that states Grade 2.
13) What finish is this Delaney RH Series lever, and will it match other chrome hardware?
It is US26D dull chrome, the satin chrome finish used across most commercial openings, so it sits alongside satin chrome closers, exit devices and pulls without looking off. If you are standardizing a building, US26D is the finish to spec for consistency.
How fast can I get the Delaney Hardware 321522 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 Delaney Hardware 321522 come with a warranty?
Absolutely. The Delaney Hardware 321522 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 Delaney Hardware 321522?
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 Delaney Hardware 321522 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.