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LEC BEST 9K37AB16CS3626 Grade 1 Entrance Cylindrical Lock 16 Lever C Rose SFIC Less Core Satin Chrome Finish 4 7/8" ANSI Strike Non handed P15396691LEC-9K37AB16CS3626 https://cdnimages.opentip.com/full/LEC/LEC-9K37AB16CS3626.jpg BEST 9K37AB16CS3626 Grade 1 Entrance Cylindrical Lock 16 Lever C Rose SFIC Less Core Satin Chrome Finish 4 7/8" ANSI Strike Non handed Manufacturer Part Number: 9K37AB16CS3626Grade 1 Entrance Cylindrical Lock, 16 Lever, C Rose, SFIC Less Core, Satin Chrome Finish, 4-7/8\" ANSI Strike, Non-handed Product Specs Vendor DormaKaba ManufacturerBESTSKU9K37AB16CS3626UIDBES1009K37AB16CS3626 Grade Grade 1 Installation Commercial Origin USA Unit of Measure Each Base Material Brass, Bronze UL Listing Type BHMA A156.2, Series 4000, Grade 1, UL Listed ANSI Number F109 BAA QualifiedYesLimited Warranty10 Year WarrantyFire Rated3 Hours {A}Burglar RatedNoFinishFinishFinish DescriptionSatin Chrome Finish Family Matte Silver Technical Specs FunctionFunction FamilyEntranceANSI FunctionF109 - Entry/OfficeLever/Knob Design16 LeverLever/Knob Design FamilyCurved LeverRose/Escutcheon DesignC RoseRose/Escutcheon Dimensions3\"Cylinder TypeSFIC Prep Less CoreNum Pins6 to 7HandingNon-handedDoor Thickness1-3/4\" to 2-1/4\"Std. Latch Number9K3Std. Latch TypeDeadlatchStd. Latch Backset Dim2-3/4\"Latch Bore Diameter1\"Lock Face Size1-1/8\" x 2-1/4\"Bolt Projection9/16\"Bore Hole Diameter2-1/8\"Std. Strike NumberS3Std. Strike TypeANSI Curved Lip StrikeStd. Strike Height4-7/8\"Std. Strike Width1-1/4\"ScrewsWood/Machine ScrewsProduct TypeCylindrical Lock DimensionsProductProduct Length8.125\"Product Width6.625\"Product Height4\"PackagePackage Length8.125\"Package Width6.625\"Package Height4\"Package Volume215.31Package Qty1Ship Weight4.3 lbs.CaseCase Length20.5\"Case Width12.5\"Case Height8.75\"Case Volume2242.19Case Qty99K Series Grade 1 Cylindrical Lever LocksBEST 9K Series OverviewHeavy Duty Cylindrical LocksThe premium lock for quality, performance, and security.Building on BEST\'s legacy of innovation, the 9K series cylindrical lock combines top-quality materials and exceptional craftsmanship into a tough, dependable, long-lasting security solution. We designed the 9K series to be low maintenance, easy to install, durable, and secure. And our range of available styles and finishes ensures that the 9K delivers design aesthetics to match a wide variety of applications.Superior materials, design, and strength.BEST designed the 9K series to deliver exceptional results in more applications. With durability that exceeds ANSI Grade 1 requirements and options to accommodate a host of potential requirements, the BEST 9K series ensures premium performance.FeaturesProven reliability. BEST 9K locks are tested to over 5 million cycles, proving that the series exceeds ANSI Grade 1 requirements by over five times. Design features like a seamless, one piece hardened steel alloy outside sleeve protect functionality and ensure more reliable performance throughout the product\'s lifespan.Long-term durability. Low maintenance design with solid zinc hubs protect critical components from daily wear and tear for longer product life and lower overall cost of ownership.Easy retrofit to other door preps and competitor key systems.Quick and easy installation. The 9K\'s pre-assembled design and simple instructions make installing the lock intuitive. Rose locking pin allows for quick door thickness adjustment.Simple to rekey. With easy core interchangeability, BEST 9K locks make rekeying simple.Superior security. Manufactured with top-quality materials and designed for ease of use and attack resistance, the 9K series delivers security you can trust. The 9K\'s vandal resistant lever includes a lost motion design allowing the lever to move 45°-60° without engaging the retractor assembly.Premium aesthetics. A low profile rose design and wide variety of trims and finishes give the BEST 9K a streamlined look compatible with modern architectural trends and appropriate for any design aesthetic.SpecificationsCertificationsANSI/BHMA A156.2 Series-Grade 1ANSI A117.1 Accessibility Code (ADA compliant)UL/cUL listed (3 hour) for single or double swinging doorsFlorida Building Code and Miami Dade County (WS option) compliant for hurricane resistanceCalifornia State Fire Marshal (California Title 24) compliantCalifornia State Fire Marshal compliant for fire doorThis product has been approved by the California State Fire Marshal (CSFM) pursuant to Section 13144.1 of the California Health and Safety CodeBAA & TAA compliantIllinois Accessibility Standard compliantProduct SpecificationsLatch: solid stainless steel 9/16\" throw; front 2 1/4\" and 1 1/8\" beveledLever handles: plated zinc alloyTrim: brass or bronzeStrike: ANSI 2 3/4\" standard; ANSI S3 4 7/8\", ANSI S3 7/8\" flat, and 7/8\" flat strike (STK) availableChassis: zinc alloy and corrosion-treated steel; 2 1/16\" diameterDoor thickness: available for 1 3/4\" or 2 1/4\" doors; spacers available for 1 3/8\" door Door prep: 2 1/8\" diameter cross boreBackset: 2 3/4\" standard; 3 2/4\" and 5\" availableKeying6-pin non-IC brass cylinder6- or 7-pin SFIC option availableKeyway options: LFIC: SCHRC-Schlage, Non-IC: COR-Corbin-Russwin, MED-Medeco, SAR-Sargent, SCH-Schlage, YAL-YaleLock FunctionsSingle Keyed:Entrance - AB (F109)Storeroom - D (F86)Service Station - E (F92)Classroom - R (F84)Dormitory - T (F90)Special - A, B, DZ, EA, RZ, XD, XR, YD, YR UAHotel (SPN-standard) - H, HJ (F93)Double Keyed:Corridor - C (F88)Storeroom - G (F91)Intruder - IN with interior indicator rose standard (F110) Communicating - S (F80)Institutional - WSpecial - DR, RDKeyless:Passage - N (F75), NX (F89) Exit - YPrivacy - L (F76)Special - LL, M, Q, ZSingle dummy trim - 1DT Double dummy trim - 2DT222 15396691 4.3000lbs 4.00 6.63 8.13
BEST
592.38 2027-06-06 Only 3 left In Stock
customer review - by , November 11, 2025
5/ 5stars
As it says in their headline these are heavy duty handles. Installed them on a solid wood door and it works great. NICE!
customer review - by , August 8, 2024
4/ 5stars
This is a heavy duty, commercial grade door lock. I installed this on the man door to our garage and it has vastly improved the security and ease of use of the door. The fit and finish are excellent and installation was very easy. A great value at the price point.
customer review - by , May 5, 2024
4/ 5stars
We have name brand commercial lock sets at our site and I know how expensive they are. We're completing a new building and came across this lock which is about 20 cheaper. The finish is nearly identical and the build quality is also close to the name brand, but the design seems more prone to breakage. We're installing this on an interior door, so I'm not concerned. It comes with a commercial sized strike plate which fit our metal framed doors. The keyway for this lock is horizontal and I've been led to believe this can lead to issues on an outdoor lock. I'll wait to see how this lock holds up before investing in more of them..
customer review - by , September 9, 2023
5/ 5stars
I was pleasantly surprised as to just how stout this "commercial-quality" door handle is made. I have seven children ranging all ages and man, can they put a strain on any door handle. I've had to replace several door handles on our entry door at the rear of our home (which is the door the children use the most) and due to poorer quality internals of normal home-quality door handles, they just keep dying on me. This one though, has ended this cycle, all because of how heavy duty the entire handle is designed/made. It installed easily and it actuates back and forth smoothly and the lock too, locks and unlocks easily. I can put my body weight down on either side of the lever, with zero flex, which is a huge indicator of future longevity (which put a huge smile on my face). Thus far, I couldn't be happier with this door handle but in the future, if it ever fails or becomes difficult to use (failure is then eminent), then I'll make sure to update this review. Highly recommended.
customer review - by , June 6, 2023
5/ 5stars
Sadly, I have to provide an update on this lock after two months. The key and lock mechanism have gotten pretty feisty and I almost panicked that the lock mechanism had failed all together. It took me about 5 minutes with a lot of twisting prying and bumping to get the key to turn and open the lock. I am not sure if mine is defective but the front of the handle continues to feel really spongy and bendable compared to other secure entry door handles that I have had. I have tried to reach out to the seller and cannot literally find any information on the warranty mentioned or how to get a hold of the seller. Just know you are on your own if you buy this and it fails like mine did. I'm now going to need a locksmith to remove the lock. We have a commercial lever door lock on our hvac room that looks identical to this one but never received a key. Fortunately the door is snug enough that the latch never engaged so we have been living with a risk that the door could become locked and we would then have to drill out the door lever. We took a chance to see if we could swap out the old door handle and replace it with this one. Holy cow it was a massive success! These lever door locks have a very small pin hole on the underneath side of the inside handle that must be depressed to pull the lever directly back. The included instructions and pin tool within this kit were immeasureably helpful in learning that the old lever door lock had this same hidden pin hole. This allowed me to remove the inside handle and associated hardware so that I could unscrew the lock from the inside. Once this was completed the "locked" side simply pulled out from the front of the door. Installation of the new lever door lock was a breeze and simply involved pushing the new outer lock through the front of the door and holding it into place while screwing down the retaining screws. One tip is that you do need to thread the door lock through the retaining bolt that extends into the door frame when it closes (aka the bolt that extends from the side of the door and enters the hole in the door frame). That takes a bit of wiggling and patience but is quite doable. Once the door was fully assembled I was able to confirm the lock worked perfectly with the new key and now have security that my hvac equipment is secured. I was super pleased with how this kit turned out and even the size of the door matched the old one with no need to paint around the round part of the door cover. 5/5 stars for being an excellent value.
customer review - by , May 5, 2023
5/ 5stars
This thing is QUALITY. It's incredibly heavy. The metal is thick and strong and beautifully polished. Everything appears to be precision cut with great quality at every turn. The locking mechanism on the handle is chunky and easy to use. I'm very impressed! Along with two keys, there's a very clear template as well as good written instructions. There's also a QR code for 3D interactive installation instructions (via their proprietary Bilt app). I haven't installed this yet, but I have every confidence that it will be a great improvement over my existing aging and ailing lock set.
customer review - by , April 4, 2023
5/ 5stars
This is the toughest handle set I have ever seen. It is strong, and the weight shows it. I am using it on the door to an outdoor storage room. The install was quite easy. It looks great, and I like the lever style handles. Outstanding!

BEST 9K37AB16CS3626 Grade 1 Entrance Cylindrical Lock, 16 Lever, C Rose, SFIC Less Core, Satin Chrome Finish, 4-7/8" ANSI Strike, Non-handed

stars Rating 5 | 7 reviews
Brand BEST
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SKU: LEC-9K37AB16CS3626-P
Price:
$592.38& this item ships for FREE Shipping. Details
Color: Satin Chrome finish
Quantity:
Only 3 left In Stock
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Product Description

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Manufacturer Part Number: 9K37AB16CS3626

Grade 1 Entrance Cylindrical Lock, 16 Lever, C Rose, SFIC Less Core, Satin Chrome Finish, 4-7/8" ANSI Strike, Non-handed






9K Series Grade 1 Cylindrical Lever Locks



BEST 9K Series Overview

Heavy Duty Cylindrical Locks


The premium lock for quality, performance, and security.


Building on BEST's legacy of innovation, the 9K series cylindrical lock combines top-quality materials and exceptional craftsmanship into a tough, dependable, long-lasting security solution. We designed the 9K series to be low maintenance, easy to install, durable, and secure. And our range of available styles and finishes ensures that the 9K delivers design aesthetics to match a wide variety of applications.

Superior materials, design, and strength.


BEST designed the 9K series to deliver exceptional results in more applications. With durability that exceeds ANSI Grade 1 requirements and options to accommodate a host of potential requirements, the BEST 9K series ensures premium performance.

Features

  • Proven reliability. BEST 9K locks are tested to over 5 million cycles, proving that the series exceeds ANSI Grade 1 requirements by over five times. Design features like a seamless, one piece hardened steel alloy outside sleeve protect functionality and ensure more reliable performance throughout the product's lifespan.
  • Long-term durability. Low maintenance design with solid zinc hubs protect critical components from daily wear and tear for longer product life and lower overall cost of ownership.
  • Easy retrofit to other door preps and competitor key systems.
  • Quick and easy installation. The 9K's pre-assembled design and simple instructions make installing the lock intuitive. Rose locking pin allows for quick door thickness adjustment.
  • Simple to rekey. With easy core interchangeability, BEST 9K locks make rekeying simple.
  • Superior security. Manufactured with top-quality materials and designed for ease of use and attack resistance, the 9K series delivers security you can trust. The 9K's vandal resistant lever includes a lost motion design allowing the lever to move 45°-60° without engaging the retractor assembly.
  • Premium aesthetics. A low profile rose design and wide variety of trims and finishes give the BEST 9K a streamlined look compatible with modern architectural trends and appropriate for any design aesthetic.

Specifications


222

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Return Policy

Return could only be applied within 10 days after delivery.
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Customer Reviews
5 out of 5
5 stars
5
4 stars
2
3 stars
0
2 stars
0
1 stars
0
By A Customer
Date: November 26, 2025
As it says in their headline these are heavy duty handles. Installed them on a solid wood door and it works great. NICE!
Rating: 5 stars [5 of 5 Stars!]
By TheDadBod
Date: August 07, 2024
This is a heavy duty, commercial grade door lock. I installed this on the man door to our garage and it has vastly improved the security and ease of use of the door. The fit and finish are excellent and installation was very easy. A great value at the price point.
Rating: 4 stars [4 of 5 Stars!]
By Rick W
Date: May 22, 2024
We have name brand commercial lock sets at our site and I know how expensive they are. We're completing a new building and came across this lock which is about 20 cheaper. The finish is nearly identical and the build quality is also close to the name brand, but the design seems more prone to breakage. We're installing this on an interior door, so I'm not concerned. It comes with a commercial sized strike plate which fit our metal framed doors. The keyway for this lock is horizontal and I've been led to believe this can lead to issues on an outdoor lock. I'll wait to see how this lock holds up before investing in more of them..
Rating: 4 stars [4 of 5 Stars!]
By Robert H
Date: September 04, 2023
I was pleasantly surprised as to just how stout this "commercial-quality" door handle is made. I have seven children ranging all ages and man, can they put a strain on any door handle. I've had to replace several door handles on our entry door at the rear of our home (which is the door the children use the most) and due to poorer quality internals of normal home-quality door handles, they just keep dying on me. This one though, has ended this cycle, all because of how heavy duty the entire handle is designed/made. It installed easily and it actuates back and forth smoothly and the lock too, locks and unlocks easily. I can put my body weight down on either side of the lever, with zero flex, which is a huge indicator of future longevity (which put a huge smile on my face). Thus far, I couldn't be happier with this door handle but in the future, if it ever fails or becomes difficult to use (failure is then eminent), then I'll make sure to update this review. Highly recommended.
Rating: 5 stars [5 of 5 Stars!]
By AW2222
Date: June 04, 2023
Sadly, I have to provide an update on this lock after two months. The key and lock mechanism have gotten pretty feisty and I almost panicked that the lock mechanism had failed all together. It took me about 5 minutes with a lot of twisting prying and bumping to get the key to turn and open the lock. I am not sure if mine is defective but the front of the handle continues to feel really spongy and bendable compared to other secure entry door handles that I have had. I have tried to reach out to the seller and cannot literally find any information on the warranty mentioned or how to get a hold of the seller. Just know you are on your own if you buy this and it fails like mine did. I'm now going to need a locksmith to remove the lock. We have a commercial lever door lock on our hvac room that looks identical to this one but never received a key. Fortunately the door is snug enough that the latch never engaged so we have been living with a risk that the door could become locked and we would then have to drill out the door lever. We took a chance to see if we could swap out the old door handle and replace it with this one. Holy cow it was a massive success! These lever door locks have a very small pin hole on the underneath side of the inside handle that must be depressed to pull the lever directly back. The included instructions and pin tool within this kit were immeasureably helpful in learning that the old lever door lock had this same hidden pin hole. This allowed me to remove the inside handle and associated hardware so that I could unscrew the lock from the inside. Once this was completed the "locked" side simply pulled out from the front of the door. Installation of the new lever door lock was a breeze and simply involved pushing the new outer lock through the front of the door and holding it into place while screwing down the retaining screws. One tip is that you do need to thread the door lock through the retaining bolt that extends into the door frame when it closes (aka the bolt that extends from the side of the door and enters the hole in the door frame). That takes a bit of wiggling and patience but is quite doable. Once the door was fully assembled I was able to confirm the lock worked perfectly with the new key and now have security that my hvac equipment is secured. I was super pleased with how this kit turned out and even the size of the door matched the old one with no need to paint around the round part of the door cover. 5/5 stars for being an excellent value.
Rating: 5 stars [5 of 5 Stars!]
By Customer Review
Date: May 12, 2023
This thing is QUALITY. It's incredibly heavy. The metal is thick and strong and beautifully polished. Everything appears to be precision cut with great quality at every turn. The locking mechanism on the handle is chunky and easy to use. I'm very impressed! Along with two keys, there's a very clear template as well as good written instructions. There's also a QR code for 3D interactive installation instructions (via their proprietary Bilt app). I haven't installed this yet, but I have every confidence that it will be a great improvement over my existing aging and ailing lock set.
Rating: 5 stars [5 of 5 Stars!]
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