Accentra D142 Grade 1 Cylindri...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$181.00
$129.04
Yale D142 Blank Plate x Thumbturn Grade 1 Deadbolt, 2-3/4" Backset, 2-1/4" X 1" Face

Accentra D142 Grade 1 Cylindrical Deadbolt with Blank Plate and Thumbturn, 2-3/4" Backset

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Model: D142 626
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$181.00
$129.04
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Accentra D142 Grade 1 Cylindrical Deadbolt with Blank Plate and Thumbturn, 2-3/4" Backset

Professional Grade 1 Deadbolt Solution for Commercial Applications

The Accentra D142 Grade 1 cylindrical deadbolt delivers professional-grade security with ANSI/BHMA Grade 1 certification for demanding commercial applications. This non-keyed deadbolt features a blank plate exterior with thumbturn interior operation, 2-3/4" backset configuration, and accommodates door thickness from 1-3/8" to 1-3/4". The solid steel deadbolt provides 1" throw with hardened, free spinning steel pin insert for enhanced security and durability.

Professional Features & Benefits

  • ANSI/BHMA Certified Grade 1 or 2, depending on model
  • Available with visual occupancy indicators, displaying "In Use" or "Vacant" that displays current status of the deadbolt
  • Indicators are provided as standard on both sides of the door for the D291 and D292 functions
  • 1" throw solid steel deadbolt with hardened, free spinning steel pin insert
  • Non-handed functions are easily field reversible
  • 2-3/4" backset
  • Several SFIC functions feature concealed interior screws that only the control key can access

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

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

Why Choose Accentra Quality?

Accentra D Series deadbolts deliver professional-grade reliability with ANSI/BHMA Grade 1 certification and solid steel construction rated for demanding commercial applications. The 1 Year Mechanical warranty provides added confidence for professional installations. Engineered for demanding commercial applications where dependable security performance is essential.

Product Specs

Series:
D Series
Grade:
Grade 1
Warranty:
1 Year Mechanical
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Deadbolts
Subcategory:
Deadbolts
Latch Throw:
1" (deadbolt)
Commercial/Residential:
Commercial
Lock Type:
Cylindrical
Lock Function:
Deadbolt
Product Attribute:
Deadbolts
Standard Strike:
2-3/4" x 1-1/8" (70mm x 29mm)
Keyed Function:
Non-Keyed
Product Function:
Blank Plate x Thumbturn
Door Hand Direction:
Field Reversible
Door Thickness Range:
1-3/8" to 1-3/4"
Product Category:
Mechanical Locks
Backset (Distance):
2-3/4"
Department:
Door Hardware

Accentra D142 626 – Frequently Asked Questions

1) Does the Accentra D142 deadbolt have a key cylinder on the outside?
No. The D142 is a non-keyed deadlock: blank plate on the exterior, thumbturn on the interior. Nobody can operate it from outside the door. That makes it a storeroom-side or interior privacy/securing application, not an entry lock. If you need key access from outside, you want a keyed deadbolt function instead, for example the Arrow DBX61 single cylinder deadbolt or the Hager 3215 single cylinder deadbolt with 1 inch throw.
2) Will an Accentra D142 fit a 1-3/8 inch door, or is it commercial 1-3/4 only?
It covers both. The D142 is built for door thickness from 1-3/8 inch through 1-3/4 inch, so it works on a standard 1-3/4 inch commercial door and on the thinner 1-3/8 inch interior doors common in older buildings. If your door is thicker than 1-3/4 inch, this is the wrong deadbolt; the Corbin Russwin DL3011 covers 1-3/4 inch to 2-1/4 inch.
3) What backset does the Accentra D142 deadbolt use, and will it drop into an existing bore?
The D142 is a 2-3/4 inch backset deadbolt, the standard commercial backset. It is fixed, not adjustable, so if your existing cross-bore is at 2-3/8 inch the plate will not line up without re-prepping the door. Accentra publishes wood door and hollow metal door preparation templates for the D100 and D200 Series in both 2-3/4 inch and 2-3/8 inch backsets, so mark from the template before you drill.
4) Is the Accentra D142 a real Grade 1 commercial deadbolt or a residential-grade one?
ANSI/BHMA Grade 1, and rated commercial. Grade 1 is the highest of the three BHMA grades and the level normally specified for schools, healthcare, and government openings. Construction backs it up: 1 inch solid steel bolt with a hardened, free spinning steel pin insert to resist sawing.
5) What is the closest equivalent to the Accentra D142 blank plate deadbolt from another brand?
The Arrow E60 exit deadlock is the nearest match in function. Like the Accentra D142, it is a non-keyed Blank Plate x Thumbturn deadbolt and it covers the same 1-3/8 inch to 1-3/4 inch door thickness range. The difference is certification level: the D142 is ANSI/BHMA Grade 1, while the Arrow E60 is Grade 2. If the opening is written to Grade 1, the Accentra D142 is the one that meets it; if Grade 2 is acceptable for an interior or secondary exit door, the E60 performs the same blank-outside, thumbturn-inside operation.
6) I need a key on the outside instead of a blank plate - what should I order?
The Accentra D142 is a non-keyed deadbolt with a blank plate outside and a thumbturn inside, so there is no outside key access at all. For keyed outside operation, the Arrow E61 is a single cylinder deadlock prepped for a small format interchangeable core, supplied less core, covering 1-3/8 inch to 1-3/4 inch doors. If you are standardizing on conventional cylinders rather than SFIC, the Hager 3118 is a Grade 1 classroom deadbolt with a Schlage C keyway and a 6-pin cylinder, also 1-3/8 inch to 1-3/4 inch.
7) My door is 2 inches thick - the Accentra D142 will not fit. What deadbolt covers that?
The Accentra D142 is built for doors 1-3/8 inch to 1-3/4 inch thick, so a 2 inch door is outside its range. The Corbin Russwin DL3011 Grade 1 cylindrical deadlock covers 1-3/4 inch to 2-1/4 inch doors and will take that opening, though it is a cylinder by blank configuration rather than blank by thumbturn. The Deltana 7312KA2 is a Grade 3 double cylinder deadbolt rated for 1-3/8 inch to 2 inch doors if a lighter grade suits the application.
8) The spec calls for a fire rated deadbolt - does the Accentra D142 or a Hager unit fit that?
The Hager line carries a stated fire rating on its deadbolts: the Hager 3215 single cylinder with 1 inch throw, the Hager 3115 cylinder by thumbturn, the Hager 3214 double cylinder, and the Grade 1 Hager 3118 classroom deadbolt all list Fire Rating yes and cover 1-3/8 inch to 1-3/4 inch doors, the same thickness range as the Accentra D142. The Cal-Royal CRB800 is a Grade 1 heavy duty single cylinder deadbolt with a UL 3-hour fire rated latch. Match the grade your drawing calls for: the D142 and the CRB800 are the Grade 1 choices, the 3115, 3214 and 3215 are Grade 2.
9) Do I have to order the Accentra D142 handed, left or right?
No handing to specify. The D142 is field reversible, so one part covers both left and right hand doors and you can carry a single deadbolt on the truck for either opening. Worth knowing if you are standardizing across a building.
10) What is the difference between the Accentra D142 and the Arrow E60 exit deadlock?
Same function, different grade. Both are non-keyed blank plate x thumbturn deadlocks covering 1-3/8 inch to 1-3/4 inch doors. The D142 is ANSI/BHMA Grade 1; the Arrow E60 is Grade 2. If a spec sheet calls for Grade 1 on the opening, the E60 will not meet it.
11) Is the D142 a bored deadbolt or a mortise one?
Bored. The D142 is a cylindrical deadbolt, installed through a cross-bore in the door face with an edge bore for the bolt, which is far quicker than routing a mortise pocket. If your door is already prepped for a mortise case, this will not go in; a mortise deadlock like the Dormakaba D900 small case mortise deadbolt is the type that fits that prep.
12) How does the Falcon D211 compare with the Accentra D142 for a school corridor door?
They solve different problems. The Falcon D211 is a Grade 2 medium duty classroom function deadbolt with single cylinder operation, so staff can key the bolt from the corridor side. The Accentra D142 is Grade 1, non-keyed, blank outside with a thumbturn inside - it secures from within the room only. For a corridor door where a key must throw the bolt, the Falcon D211 or the Grade 1 Falcon D111 is the right function; for a room that locks from the inside with no outside operation, the D142 is.
13) Which Grade 1 deadbolts are alternatives to the Accentra D142 if I want a cylinder and thumbturn?
Three Grade 1 cylinder-by-thumbturn options sit alongside the non-keyed Accentra D142. The Falcon D111 is a Grade 1 heavy duty classroom deadbolt with an adjustable backset. The Dexter DB1000 single cylinder is Grade 1 and fits 1-3/8 inch to 1-7/8 inch doors, a slightly wider range than the D142's 1-3/8 inch to 1-3/4 inch. The Delaney LM Series is a Grade 1 single cylinder less-core deadbolt for interchangeable core keying systems. All three add outside key access that the blank-plate D142 does not have.
14) Is there a lower cost alternative to the Accentra D142 for a light traffic door?
For openings that do not need Grade 1, several Grade 2 and Grade 3 deadbolts cover the same 1-3/8 inch to 1-3/4 inch door range as the Accentra D142. The Arrow E60 is the closest in function, a Grade 2 non-keyed Blank Plate x Thumbturn deadlock. The Cal-Royal ED500 is a Grade 3 single cylinder deadbolt with an adjustable backset, and the Cal-Royal LSD is Grade 3 with an ADA ergonomic thumbturn. Note that only the D142 and the Arrow E60 leave the outside blank; the Cal-Royal units are keyed outside.
15) Can I use the Corbin Russwin DL2211 or DL3211 in place of the Accentra D142?
Not as a direct swap on the same door. Both the Corbin Russwin DL2211 and DL3211 are Grade 1 cylindrical deadlocks in a cylinder by blank configuration, which is the reverse of the Accentra D142's blank plate outside and thumbturn inside. They are also specified for 1-3/4 inch doors, while the D142 accepts 1-3/8 inch through 1-3/4 inch. On a 1-3/4 inch door where you want key outside and no operator inside, the Corbin Russwin units are the correct choice; for thumbturn-only egress with a blank exterior, stay with the D142.
16) What is the difference between the Accentra D142 and a mortise deadbolt like the Dormakaba D900?
Door prep is the deciding difference. The Accentra D142 is a cylindrical deadbolt installed through bored holes at a 2-3/4 inch backset, with a 2-3/4 inch by 1-1/8 inch strike. The Dormakaba D900 is a small case mortise deadbolt, which requires a mortise pocket routed into the door edge. The Emtek 2050 and 2051 are also European mortise deadbolts with an integrated roller latch. If the door is already bored for a cylindrical deadbolt, the D142 drops in; a mortise unit means new door prep.
17) If I need key access from both sides instead of the Accentra D142 thumbturn, what should I look at?
The Accentra D142 has a thumbturn on the inside and a blank plate outside, so it cannot be keyed either way. For double cylinder operation at Grade 1, the Design Hardware D1 Series is an extra heavy duty double cylinder deadbolt for 1-3/4 inch doors, and the Dexter DB1000 double cylinder is Grade 1 for 1-3/8 inch to 1-7/8 inch doors. At Grade 2 the Dexter DB2000 double cylinder covers 1-3/8 inch to 1-3/4 inch, matching the D142 door range. Confirm your local egress code before specifying double cylinder on an exit door.
18) What finishes can I get the D142 deadbolt in to match the rest of my door hardware?
Eight finishes: 605 bright brass, 606 satin brass, 612 satin bronze, 613E dark oxidized satin bronze equivalent, 619 satin nickel, 625 bright chrome, 626 satin chrome, and BSP black suede powder coat. 626 satin chrome is the usual match for existing commercial lever and exit hardware.
19) I want to keep the outside blank but move to an electronic lock - what are the options?
The Accentra D142 is a purely mechanical deadbolt, non-keyed, with a blank exterior plate and thumbturn inside. If access control is the goal instead, the Codelocks CL2200 is a medium duty electronic surface deadbolt and the Codelocks CL2210 is an electronic mortise deadbolt. For RFID credential systems, the Dormakaba Saffire LX-D is an RFID electronic deadbolt with BLE and electronic lock override, and the Dormakaba Nova-D is an RFID multihousing smart deadbolt. All of these change the door prep and the operating method rather than substituting one for one.
20) Will the Arrow 460 strike work with the Accentra D142?
No - the Arrow 460 is a mortise lock strike for latchbolt by deadbolt functions with a straight lip, specified for 1-3/4 inch doors, and it is intended for mortise lock frame prep. The Accentra D142 is a cylindrical deadbolt and uses a 2-3/4 inch by 1-1/8 inch strike. Order the strike that matches the cylindrical prep rather than the mortise strike.
How fast can I get the Accentra D142 626 delivered?
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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 Accentra D142 626 come with a warranty?
Absolutely. The Accentra D142 626 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 Accentra D142 626?
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