As an Amazon Associate, we earn from qualifying purchases. BEST 9K57W15CSTK622 Cylindrical Lock Flat Black Coated BEST . 9K57W15CSTK622 Gallery Attributes Brand name, Manufacturer name, ManufacturerBEST Attribute00C - Rose Attribute01Brass or Bronze Attribute022-3/4" Attribute0315 - Lever Attribute048.125" Attribute051-3/4" - 2-1/4" Attribute068KS2 Attribute07215.3125 Attribute088KL5DL Attribute09, colorFlat Black Coated Attribute1012.5" Attribute11W-Communicating Attribute12Dead Latch (Guarded) Attribute13F87 - Asylum Attribute14Not Handed Attribute15Grade 1 Attribute163 Hours {A} Attribute17Small format interchangeable core, Fire rated 3 Hours {A}, Complies with ADA accessibility guidelines Attribute181-1/8" Attribute195" Attribute20SFIC Prep Less Core Attribute212-1/4" x 1-1/8" Attribute2220.5" Attribute23, atoms, moq, multiple, tierMinQty11 Attribute244" Attribute25Combination Attribute268.75" Attribute276.625" Attribute289/16" Attribute292242.1875 Attribute30622/US19 Attribute31T - Standard Attribute32USA Attribute33Yes AttributeKey00Rose/Escutcheon Design AttributeKey01Base Material AttributeKey02Strike Height AttributeKey03Lever/Knob Design AttributeKey04Package Length AttributeKey05Thickness AttributeKey06Strike Number AttributeKey07Package Volume AttributeKey08Latch Number AttributeKey09Color AttributeKey10, width_AttribCase Width AttributeKey11Function AttributeKey12Latch Type AttributeKey13ANSI Function AttributeKey14Hand AttributeKey15Grade AttributeKey16Fire Rated AttributeKey17Special Marks AttributeKey18Strike Width AttributeKey19Latch Backset Dim AttributeKey20Cylinder Type AttributeKey21Lock Face Size AttributeKey22, length_AttribCase Length AttributeKey23Package Qty AttributeKey24Package Height AttributeKey25Screws AttributeKey26, height_AttribCase Height AttributeKey27Package Width AttributeKey28Bolt Protection AttributeKey29Case Volume AttributeKey30Color Code AttributeKey31Strike Type AttributeKey32Origin AttributeKey33BAA Qualified CategoryIdL3Mechanical Locksets CategoryL1Windows and Door Hardware CategoryL2Commercial and Residential Door Hardware DimensionUnitinch Extra Product NameBEST 9K57W15CSTK622 Cylindrical Lock Flat Black Coated height8.75 length20.5 MPN, SKU9K57W15CSTK622 qtyInStock0 snippet<p><b>Communicating, Grade 1 Cylindrical Lock, 15C Design, Flat Black</b></p><p>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.</p><p>The BEST 9K Series is ideal for retrofit and new construction alike.</p><p><p>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.</p><p><p>Florida Building Code and Miami-Dade County Code: 9K series ? 9 /16" latch throw ? Listed by Florida Building Code and Miami-Dade County at ? 75 PSF for single doors. 9K series ? 3 /4" latch throw ? Listed by Florida Building Code and Miami Dade County at ? 80 PSF for single doors and ? 50 PSF for double doors. ?WS" option must be ordered for the lock to include a ?MiamiDade County Product Control Approved" label for inspection purposes.</p> tierPrice1781.14 width12.5 Distributor offers SellerSKUMOQIn stockMultiplePrices DK Hardware9K57W15CSTK622111 @ $781.14