Schlage B571 One Sided Deadbol...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$103.00
$92.99
Schlage Schlage B571 - One-Sided Deadbolt with Occupancy Indicator SCH-B571-NONKEYED

Schlage B571 One Sided Deadbolt With Occupancy Indicator

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Model: B571 626
From the B500_Series Collection
Selected Finish is

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

$103.00
$92.99
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OVERVIEW

Top selling Schlage grade 2 B Series deadbolts rival many grade 1 products for strength, durability and versatility. These competitively priced deadbolts are offered in 11 finishes, 7 functions and 3 cylinder formats. Their design includes anti-saw, anti-pry, anti-wrench and other security features not common to grade 2 deadbolts. They are easy to install and can meet any security need.

FEATURES & BENEFITS

Strength and security

  • Solid zinc bolt with hardened steel anti-saw pin
  • Metal dustbox anchors deep to reinforce wood door frames with three 3" screws to protect against kick-in attacks
  • Free spinning, cylinder collar resists wrenching and prying
  • Removeable security shield protects bolt from ice-pick attack through the door
  • Adjustable backset has a lock-in-place helix design
  • Available UL 10C 3-hour fire rated options (as auxiliary locks)

 

Key System Security

  • Open and restricted keyway options
  • Factory master keying available
  • Accepts all three cylinder formats: Conventional, FSIC and SFIC

 


Functional and aesthetic options

  • 7 functions include keyless, single cylinder and double cylinder options
  • 11 finish options
  • Suites with nearly all Schlage and Von Duprin product

 

CERTIFICATIONS

  • ANSI/BHMA A156.5 Grade 2 certified with Conventional or FSIC cylinder (SFIC is Grade 3)
  • UL 10B/UL 10C listing optional for B500 Series as auxiliary locks (the letter F and UL symbol on latch front indicate listing)
  • ADA compliant thumbturn design
  • BAA (Buy American Act) compliant product

 

FUNCTIONS

Keyless

 

Keyed single cylinder

 


Keyed double cylinder

 

Schlage B571 Indicator Deadbolt Specifications

Deadbolt: 1" housing diameter; 0.81" x 0.62" x 1" throw; zinc with hardened steel anti-saw pin insert (drive-in options available)
Faceplate: 1" x 2-1/4" with square corners
Strike: 1-1/8" x 2-3/4" with square corners (ANSI, round corner and thimble strike options available)
Backset: Adjustable for 2-3/8" and 2-3/4" (5" fixed and fire rated options available)
Door range: 1-3/8"-1-7/8" Conventional and thumbturn only; 1-5/8"-2" SFIC
Reinforcement: Metal dust box reinforcer with three 3" screws
Trim ring: 1" wrought brass or bronze reinforced with security insert
Cylinder: 6-pin solid brass, keyed 6-pin, S123 keyway, keyed different (KD)
Keys: Two unplated brass or nickel silver cut keys per lock

The Schlage B571 Occupancy indicator has been replaced by Falcon D271.

Product Specs

Note:
This model has been replaced by Falcon D271
Subcategory:
Deadbolts
Series:
B500 Series
Grade:
Grade 2
Duty Level:
Medium Duty
Warranty:
10 Year
Standard Latch:
12-288: Deadbolts - Adjustable 2-3/8" or 2-3/4"- Square corner, 1" x 2-1/4", 1" Housing Diameter
Standard Strike:
10-094: Square corner, no box, 1-1/8" x 2-3/4"
Keyed:
No
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Indicator Lock
Electronic:
No
Keyed Function:
Non-Keyed
Commercial/Residential:
Commercial
Function Description:
Deadlocking Deadbolt thrown or retracted by key outside or thumbturn inside retracted by key from outside or by inside turn unit. Rotating turn unit and activating hold-back feature keeps latch retracted.
Lock Function:
One-Sided
Lock Type:
Deadbolts
Product Attribute:
Indicator Locks
Tags:
schlage b571 626, b571626, schlage b571 626, schlage b571626, b571 schlage
Product Model:
B571
Collection:
B500_Series
Backset (Distance):
Adjustable 2-3/8 or 2-3/4
Product Function:
One-Sided
Product Category:
Mechanical Locks

Parts & Accessories

    Schlage B571 626 – Frequently Asked Questions

    1) What is the Schlage B571 door bolt used for?
    The B571 is an occupancy indicator deadbolt for restroom and office applications. It shows occupied or vacant status on both sides of the door. Commonly used in commercial restrooms, private offices, and conference rooms.
    2) What door thickness does the B571 accommodate?
    Standard door thickness is 1-3/8" to 1-3/4". Extended spindle kits available for thicker doors. Verify your door thickness before ordering to ensure proper fit and operation.
    3) Is the B571 handed or universal?
    The B571 is universal and works on both left-hand and right-hand doors. No field reversing required. The occupancy indicator functions properly regardless of door swing direction.
    4) What finishes are available for the B571?
    Available in multiple Schlage finishes including satin chrome, bright brass, and oil rubbed bronze. Check specific finish availability as options may vary by model configuration.
    5) What grade rating does the B571 have?
    The B571 is Grade 2 rated per ANSI/BHMA standards. Suitable for medium-duty commercial applications. Provides reliable performance for typical office and restroom door usage cycles.
    6) Does the B571 require batteries or power?
    No power required. The B571 is a mechanical occupancy indicator that operates through manual thumb turn operation. The indicator mechanism is spring-loaded and functions without electricity or batteries.
    7) What are the ADA considerations for the B571?
    Thumb turn operation requires less than 5 pounds of force for ADA compliance. Visual occupancy indicator assists users with hearing impairments. Verify local accessibility requirements for your specific installation.
    8) What replacement parts are available for the B571?
    Common parts include cylinders, thumb turns, and indicator plates. Schlage provides service parts through authorized distributors. Consult factory literature for complete parts breakdown and ordering information.
    9) What are the basic installation requirements?
    Requires 2-1/8" cross bore and 1" edge bore. Standard 2-3/4" backset or 2-3/8" available. Use manufacturer template for precise hole locations. Ensure door and frame are properly aligned before installation.
    10) How do you maintain the B571 occupancy indicator?
    Regular cleaning with mild soap and water. Lubricate moving parts annually with graphite or manufacturer-approved lubricant. Check indicator alignment and adjust if mechanism becomes sticky or misaligned.
    11) What are similar models to the B571?
    Consider the B572 for different backset requirements or B573 for alternate finishes. Other door hardware manufacturers offer comparable occupancy indicators. Verify specifications match your application needs.
    12) What door and frame conditions affect B571 performance?
    Door must be properly hung with minimal sag or warping. Frame alignment critical for smooth operation. Excessive door movement can affect indicator accuracy. Check door weight capacity and hinge condition before installation.
    How fast can I get the Schlage B571 626 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 Schlage B571 626 come with a warranty?
    Absolutely. The Schlage B571 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 Schlage B571 626?
    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 Schlage B571 626 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.

    Product Reviews

    • 4
      Peace of Mind and Privacy in One Bolt

      Posted by Alex on Aug 8th 2023

      Just got the Schlage B571 Door Bolt with Occupancy Indicator, and it's a game-changer. Love how the indicator lets me know if a room's occupied, super handy for shared spaces. Bolt feels solid, but installing took a bit of fiddling. Overall, a cool upgrade to my home security.

    • 5
      A Handy Solution for Privacy

      Posted by Brian on Aug 16th 2023

      I recently got the Schlage B571 Door Bolt with Occupancy Indicator from zensupply.com, and it's been quite a game-changer. Love how the indicator lets me know if the room is occupied – no more awkward moments! The installation was a breeze, even for a DIY novice like me. The only downside is that the design is a bit plain, could use some more aesthetic flair. Overall, a smart buy for added privacy

    • 5
      A Game-Changer for Home Security

      Posted by Avery on Jul 31st 2023

      I got myself the Schlage B571 Door Bolt, and let me tell you, it's a real game-changer for home security! The occupancy indicator is mighty handy, showing if the room's occupied or not. No more awkward interruptions! But, reckon it's best to mention, the installation can be a tad tricky for folks not used to such tasks. Overall, it's worth every penny for that extra peace of mind.

    • 5
      A Reliable Deadbolt with a Handy Indicator!

      Posted by Ethan on Jul 25th 2023

      I bought the Schlage B571 Door Bolt from ZenSupply, and it's been great! The occupancy indicator is super useful to see at a glance if the door is locked. The deadbolt is Grade 2, which is good, but it might require some adjustments during installation. Overall, I'm happy with the purchase!

    • 5
      Privacy and Security Combined!

      Posted by Olivia on Jul 7th 2023

      Hey, I'm Olivia, and I recently purchased the Schlage B571 Door Bolt with Occupancy Indicator Grade 2 Deadbolt from ZenSupply. One thing I really love about this product is the built-in occupancy indicator that provides a clear visual indication of whether the room is occupied or not. It's a great feature for maintaining privacy and avoiding unwanted interruptions. However, the installation process can be a bit tricky, especially for those who are not experienced with door hardware. Overall, if you're looking for a reliable deadbolt that offers both security and privacy, the Schlage B571 Door Bolt is a solid choice.

    !