BEST 9K57W15DSTK613 Grade 1 Institutional Lock delivers exceptional security and reliability for a variety of applications. This Grade 1 cylindrical lock features a 15 Lever design with a D Rose escutcheon, complemented by an oil-rubbed bronze finish that adds a touch of durability and style. With a 5" backset and non-handed configuration, the 9K lock is versatile for both retrofit and new construction projects. Engineered for longevity, the BEST 9K is tested to withstand over 4 million cycles, surpassing ANSI standards for Grade 1 locks. Its low-maintenance design includes protected lever return springs to combat sagging, ensuring the lock remains functional without frequent adjustments. Installation is straightforward, thanks to a pre-assembled hub design that simplifies the process to just five steps. Equipped with a solid stainless steel latch and available in various keying options-including 6-pin non-IC brass cylinders and 6- or 7-pin SFIC options-the 9K provides customizable security solutions. The robust construction, combined with a 10-year limited warranty, makes the BEST 9K57W15DSTK613 an ideal choice for commercial settings requiring both performance and aesthetic appeal.
Grade 1 Institutional Cylindrical Lock, 15 Lever, D Rose, SFIC Less Core, Oil-Rubbed Bronze Finish, 5" Backset, Non-handed
The BEST 9K is the toughest cylindrical lock, built to deliver dependable use and superior security in a wide range of applications. What sets the 9K apart is a low-maintenance design that protects critical components from the damage that comes with every day use and abuse. That translates to a lower cost of ownership over time since the BEST 9K lock requires significantly less maintenance and lasts longer overall. With proven Grade 1 security, easy core interchangeability and a broad array of styles and finishes, the BEST 9K fits exactly where you need it.
The BEST 9K Series is ideal for retrofit and new construction alike.
BEST's 9K series cylindrical lock combines top-quality materials and exceptional craftsmanship into a tough, dependable, long-lasting security solution. The 9K is easy to install, durable, and secure. BEST's range of available finishes and styles ensures that the 9K delivers aesthetics to match a variety of applications.
Attributes
Ansi: F87
Ansi Function: F87 - Asylum
Baa Qualified: Yes
Base Material: Bronze
Bolt Projection: 9/16"
Bore Hole Diameter: 2-1/8"
Box Depth Fraction: 8-1/8"
Box Height Fraction: 4"
Box Width Fraction: 6-5/8"
Burglar Rated: No
Commercial Residential: Commercial
Country of origin: USA
Cylinder Type: SFIC Prep Less Core
Cylinders Present: Double Cylinder
Door Thickness: 1-3/4" to 2-1/4"
Finish: 613/US10B
Finish Family: Dark Bronze
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Function: W-Institutional
Function Family: Institutional
Grade: Grade 1
Handing: Non-handed
Installation: Commercial
Latch Bore Diameter: 1"
Lever Knob: Lever
Lever Knob Design Name: 15
Leverknob Design: 15 Lever
Leverknob Design Family: Straight Return Lever
Limited Warranty: 10 Year Warranty
Lock Face Size: 1-1/8" x 2-1/4"
Manufacturer Function: Institutional
Maximum Door Thickness: 2-1/4"
Minimum Door Thickness: 1-3/4"
Origin: USA
Pack Height: 4"
Pack Height 2: 8.75"
Pack Length: 8.13"
Pack Length 2: 20.5"
Pack Qty: 1
Pack Volume: 215.31 in³
Pack Volume 2: 2242.19 in³
Pack Width: 6.63"
Pack Width 2: 12.5"
Pins: 6 to 7
Product Height: 4"
Product Length: 8.13"
Product Width: 6.63"
Projection: 2-3/4"
Rose Escutcheon: Rose
Roseescutcheon Design: D Rose
Roseescutcheon Dimensions: 3-1/2"
Screws: Wood/Machine Screws
Series: 9K Series Grade 1 Cylindrical Lever Locks
Ship Weight: 4.3 lbs.
Std Latch Backset Dim: 5"
Std Latch Number: 9K5
Std Latch Type: Deadlatch
Std Strike Height: 2-3/4"
Std Strike Number: STK
Std Strike Type: ANSI Curved Lip Strike
Std Strike Width: 1-1/8"
Strike Dimensions: 1-1/8" x 2-3/4"
Subtype: Cylindrical Lock
Type: Locks, Cylinders, Cores, Keyblanks
Ul Listing: BHMA A156.2, Series 4000, Grade 1, UL Listed
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 9
