BEST 7KC Series Privacy Functi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$370.00
$211.89
BEST BEST 7KC Series - Privacy (L) Function Non-Keyed Grade 2 Medium Duty Lever Locks BEST-7KC-L

BEST 7KC Series Privacy Function Grade 2 Medium Duty Cylindrical Lever Lock

(No reviews yet) Write a Review

Model: 7KC20L15DS3626
$370.00
$211.89
Selected Finish is
Selected Lever is
Selected Strike is

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

$370.00
$211.89
Adding to cart… The item has been added
Free Shipping on orders over $99
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

BEST 7KC Series Privacy Function Grade 2 Medium Duty Cylindrical Lever Lock

Professional Privacy Lock Solution for Commercial Applications

The BEST 7KC Series Privacy Function Cylindrical Lever Lock delivers Grade 2 performance with strength exceeding ANSI requirements for medium duty commercial applications. This non-keyed privacy function lockset features a 2 1/8" diameter bore mounting system with backset options of 2 3/8", 2 3/4", 3 3/4", or 5" to accommodate various door preparations. Built with corrosion-treated internal steel mechanisms and zinc dichromate components, this lockset provides reliable operation for door thicknesses from 1 3/8" to 2".

Professional Features & Benefits

  • Grade 2 Performance: BHMA A156.2 Series 4000 Grade 2 listing with strength exceeding ANSI requirements for reliable medium duty operation.
  • Flexible Backset Options: Available in 2 3/8", 2 3/4", 3 3/4", and 5" backsets to accommodate various door preparations and applications.
  • Through-Bolt Mounting: Through-bolt mounting studs provide increased torque resistance for enhanced security and durability.
  • Corrosion-Resistant Construction: Internal steel mechanisms are corrosion treated for normal atmospheric conditions with zinc dichromate components.
  • ADA Compliant Design: Meets ANSI A117.1 section 404.2.6 and Illinois Accessibility Standard 400.310 requirements for accessibility compliance.
  • Fire Rated Performance: UL listed for use on 3-hour A label single doors up to 4' x 8' for life safety applications.
  • Reversible Operation: Lockset reversible for either hand of door without removing keyed lever for installation flexibility.
  • Concealed Mounting: Snap-on inside rose design with no exposed mounting screws for clean appearance and tamper resistance.

Technical Specifications

  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Door Hand Direction: Non-Handed
  • Duty Level: Medium Duty
  • Electronic: No
  • Grade: Grade 2
  • Handle Type: Lever
  • Keyed: Yes
  • Keyed Function: Non-Keyed
  • Product Attribute: Cylindrical Locks
  • Product Category: Mechanical Locks
  • Product Function: Privacy/Bed/Bath
  • Product Group: Mechanical Locks
  • Product Subgroup: Bored Locksets
  • Product Substrate: Corrosion-Treated Metals
  • Product Type: Leversets
  • Series: 7KC Series
  • Subcategory: Bored Locksets
  • Tags: best brand door handles and locks

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including 2 1/8" diameter bore for lock housing, 1" diameter for latch tube, and door thickness compatibility from 1 3/8" to 2".
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for the selected backset configuration.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for cylindrical chassis installation.
  4. Install all mounting hardware including through-bolt mounting studs and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth lever operation throughout the full range of motion.
  6. Test device operation to verify proper privacy 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 BEST Quality?

BEST 7KC Series cylindrical locks deliver professional-grade reliability with corrosion-treated internal steel mechanisms and zinc dichromate components designed for demanding commercial applications. With Grade 2 performance exceeding ANSI requirements and comprehensive certifications including UL fire rating and ADA compliance, this lockset provides dependable privacy function operation where reliable performance is essential.

Product Specs

Series:
7KC Series
Grade:
Grade 2
Duty Level:
Medium Duty
Handle Type:
Lever
Keyed Function:
Non-Keyed
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Subcategory:
Bored Locksets
Keyed:
Yes
Electronic:
No
Commercial/Residential:
Commercial
Product Attribute:
Cylindrical Locks
Tags:
best brand door handles and locks
Product Function:
Privacy/Bed/Bath
Door Hand Direction:
Non-Handed
Product Category:
Mechanical Locks
Product Substrate:
Corrosion-Treated Metals
Department:
Door Hardware

BEST 7KC20L15DS3626 – Frequently Asked Questions

1) What is the 7KC series privacy L function and where is it typically used?
The 7KC series privacy L function provides locking from inside only with emergency outside access. Commonly used on bathroom doors, bedroom doors, and other interior spaces requiring privacy with emergency override capability.
2) What door thickness and backset do these 7KC privacy levers accommodate?
Standard 7KC series levers fit 1-3/8" to 1-3/4" door thickness with 2-3/8" backset. Some models offer adjustable backset for 2-3/8" or 2-3/4". Always verify door prep requirements with manufacturer specifications.
3) How do I determine left-hand versus right-hand for 7KC privacy levers?
Stand on the side where the door opens toward you. If hinges are on your right, it's right-hand. If hinges are on your left, it's left-hand. Most 7KC privacy levers are reversible during installation.
4) What finish options are available for 7KC series privacy lever locks?
Common finishes include satin chrome, polished chrome, satin nickel, oil-rubbed bronze, and antique brass. Finish availability varies by manufacturer. Match existing hardware finishes for consistent appearance throughout the project.
5) What does Grade 2 medium duty rating mean for commercial applications?
Grade 2 meets ANSI/BHMA standards for medium commercial use. Suitable for moderate traffic applications like office buildings, schools, and hotels. Tested for 400,000 cycles and specific torque requirements.
6) Do 7KC privacy levers meet ADA accessibility requirements?
Most 7KC lever designs comply with ADA requirements for operating force and ease of use. Verify specific model compliance for projects requiring ADA certification. Lever handles generally provide better accessibility than knobs.
7) What replacement parts are commonly needed for 7KC privacy lever maintenance?
Common replacement parts include latch assemblies, strike plates, and internal springs or mechanisms. Keep manufacturer part numbers for ordering. Regular lubrication extends component life and maintains smooth operation.
8) How do I install 7KC privacy levers in pre-existing door prep?
Standard installation requires 2-1/8" cross bore and 1" edge bore. Check existing prep dimensions before ordering. Most 7KC levers include installation templates and hardware. Follow manufacturer torque specifications for screws.
9) How do I adjust or troubleshoot binding 7KC privacy lever handles?
Check door alignment and strike plate positioning first. Lubricate pivot points and latch mechanism. Verify proper backset and door thickness compatibility. Loose mounting screws can cause binding and premature wear.
10) What other 7KC series functions can substitute for privacy applications?
7KC passage function works for non-locking privacy needs. 7KC bedroom/bath functions offer similar privacy features. Check our lever locks section for complete 7KC series options and compatibility.
11) How do 7KC privacy levers perform in high-humidity environments?
Grade 2 construction typically handles bathroom humidity well. Choose corrosion-resistant finishes for wet areas. Ensure proper door clearances to prevent binding from expansion. Regular cleaning prevents mineral buildup in mechanisms.
12) What door weight limits apply to 7KC series privacy lever installations?
Most 7KC privacy levers support standard interior doors up to typical residential and light commercial weights. Heavy doors may require reinforced strike plates or additional hardware. Verify manufacturer specifications for specific weight ratings.
How fast can I get the BEST 7KC20L15DS3626 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 BEST 7KC20L15DS3626 come with a warranty?
Absolutely. The BEST 7KC20L15DS3626 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 BEST 7KC20L15DS3626?
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 BEST 7KC20L15DS3626 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.
!