All Commercial Door Hardware Parts | Security Parts

Every part we carry across Von Duprin, LCN, Schlage, Falcon, and Detex lives in one searchable catalog. Filter by brand, product type, or part type to narrow down thousands of components, or use the model lookup tool if you already know your closer, lock, or exit device model number.

Picture of B610-281 Deadbolt SFIC Inside Housing, for B662 Series
Schlage B610-281

Schlage B610-281 Deadbolt SFIC Inside Housing, for B662 Series

In Stock

$93.50 $57.04 /pcs

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Detex BE-961-1 Battery Eliminator
Detex BE-961-1

Detex BE-961-1 Battery Eliminator

In Stock

$407.00 $325.60 /pcs

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Picture of S306-135 Housing, For B250 FSIC, Tailpiece Included
Schlage S306-135

Schlage S306-135 Housing, For B250 FSIC, Tailpiece Included

In Stock

$117.00 $71.37 /pcs

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Von Duprin 111725 Fail Safe DS Box Assembly genuine OEM replacement part
Von Duprin 111725

Von Duprin 111725 Fail Safe DS Box Assembly

Available

$1,050.00 $682.50 /pcs

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Picture of 23-000 6-Pin Conventional Key-in-Lever Cylinder
Schlage 23-000

Schlage 23-000 6-Pin Conventional Key-in-Lever Cylinder

In Stock

$156.00 $95.16 /pcs

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Picture of 4110-201 Fifth Hole Spacer
LCN 4110-201

LCN 4110-201 Fifth Hole Spacer

In Stock

$14.00 $9.10 /pcs

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Picture of 4110-3080 Spring Cush-N-Stop Block
LCN 4110-3080

LCN 4110-3080 Spring Cush-N-Stop Block

Available

$104.00 $67.60 /pcs

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Picture of 4110-58 Spring & Screw (used with -80)
LCN 4110-58

LCN 4110-58 Spring & Screw (used with -80)

Available

$21.00 $13.65 /pcs

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Picture of 4820-3377 DPS Conversion Kit
LCN 4820-3377

LCN 4820-3377 DPS Conversion Kit

Available

$659.00 $428.35 /pcs

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Von Duprin 900597 Impact Resistant End Cap Screw Pack US28 Satin Aluminum Genuine OEM Replacement
Von Duprin 900597

Von Duprin 900597 Impact Resistant End Cap Screw Pack

In Stock

$21.00 $13.65 /pcs

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Picture of B600-041 Tailpiece
Schlage B600-041

Schlage B600-041 Tailpiece

In Stock

$4.20 $2.56 /pcs

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Detex BE-961-2 Battery Eliminator with Internal Alarm
Detex BE-961-2

Detex BE-961-2 Battery Eliminator with Internal Alarm

In Stock

$467.00 $373.60 /pcs

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Picture of L583-747 Case Cover Screws
Schlage L583-747

Schlage L583-747 Case Cover Screws

Discontinued

$0.00 /pcs

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Von Duprin 050021 Center Case Kit Less Cover
Von Duprin 050021

Von Duprin 050021 Center Case Kit Less Cover

In Stock

$384.00 $249.60 /pcs

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Von Duprin 050022 Center Case Kit Less Cover genuine OEM replacement part
Von Duprin 050022

Von Duprin 050022 Center Case Kit, Less Cover

In Stock

$987.00 $641.55 /pcs

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Von Duprin 050026 Rim Center Case Kit Less Cover genuine OEM replacement part
Von Duprin 050026

Von Duprin 050026 Rim Center Case Kit Less Cover

In Stock

$746.00 $484.90 /pcs

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Von Duprin 050548 RHR Rim Center Case Kit Less Cover genuine OEM replacement part
Von Duprin 050548

Von Duprin 050548 RHR Rim Center Case Kit Less Cover

In Stock

$1,192.00 $774.80 /pcs

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Von Duprin 050549 LHR Rim Center Case Kit Less Cover
Von Duprin 050549

Von Duprin 050549 LHR Rim Center Case Kit Less Cover

In Stock

$1,192.00 $774.80 /pcs

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Von Duprin 050550 RHR Center Case Kit Less Cover
Von Duprin 050550

Von Duprin 050550 RHR Center Case Kit Less Cover

In Stock

$878.00 $570.70 /pcs

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Von Duprin 050551 LHR Center Case Kit Less Cover
Von Duprin 050551

Von Duprin 050551 LHR Center Case Kit Less Cover

In Stock

$878.00 $570.70 /pcs

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Von Duprin 050552 RHR Center Case Kit Less Cover
Von Duprin 050552

Von Duprin 050552 Center Case Kit Less Cover, RHR

In Stock

$1,225.00 $796.25 /pcs

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Von Duprin 050553 LHR Center Case Kit Less Cover
Von Duprin 050553

Von Duprin 050553 Center Case Kit Less Cover, LHR

Available

$1,225.00 $796.25 /pcs

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Von Duprin 101023 LHR Center Case Less Cover
Von Duprin 101023

Von Duprin 101023 LHR Center Case Less Cover

Available

$714.00 $464.10 /pcs

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Von Duprin 101024 RHR Center Case Less Cover genuine OEM replacement part
Von Duprin 101024

Von Duprin 101024 RHR Center Case Less Cover

Available

$714.00 $464.10 /pcs

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Von Duprin 111726 Fail Secure DS Box Assembly genuine OEM replacement part
Von Duprin 111726

Von Duprin 111726 Fail Secure DS Box Assembly

Available

$1,050.00 $682.50 /pcs

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Picture of 4110-28 Fusible Link
LCN 4110-28

LCN 4110-28 Fusible Link

In Stock

$21.00 $13.65 /pcs

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Picture of 4820-31 Cover Screw
LCN 4820-31

LCN 4820-31 Cover Screw

Available

$11.00 $7.15 /pcs

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Picture of 4820-31L Long Cover Screw
LCN 4820-31L

LCN 4820-31L Long Cover Screw

Available

$11.00 $7.15 /pcs

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Picture of B302-041 Rose & Turn (D111)
Schlage B302-041

Schlage B302-041 Rose & Turn (D111)

Available

$73.10 $44.59 /pcs

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Detex BE-961-5 Battery Eliminator
Detex BE-961-5

Detex BE-961-5 Battery Eliminator

Available

$285.00 $228.00 /pcs

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Schlage C203-736 626 Satin Chrome ANSI Strike Screw Pack
Schlage C203-736

Schlage C203-736 ANSI Strike Screw Pack

In Stock

$11.00 $6.71 /pcs

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Von Duprin 090043 Dogging Adapter Package of 2 genuine OEM exit device replacement part
Von Duprin 090043

Von Duprin 090043 Dogging Adaptor Package of 2

In Stock

$21.00 $13.65 /pcs

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Von Duprin 112760 Fail Safe DS-LC Box Assembly genuine OEM replacement part
Von Duprin 112760

Von Duprin 112760 Fail Safe DS-LC Box Assembly

Available

$1,050.00 $682.50 /pcs

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Picture of 23-003 6-Pin Conventional Deadbolt Cylinder, For  Faculty Restroom
Schlage 23-003

Schlage 23-003 6-Pin Conventional Deadbolt Cylinder, For Faculty Restroom

In Stock

$156.00 $95.16 /pcs

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Picture of 4110T-169 Track Bumper
LCN 4110T-169

LCN 4110T-169 Track Bumper

In Stock

$33.00 $21.45 /pcs

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Picture of 4110T-3034 Track Roller
LCN 4110T-3034

LCN 4110T-3034 Track Roller

In Stock

$48.00 $31.20 /pcs

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Picture of 4110T-3034H Hold Open Track Roller
LCN 4110T-3034H

LCN 4110T-3034H Hold Open Track Roller

In Stock

$48.00 $31.20 /pcs

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Picture of 4110T-3054 Hold-Open Clip
LCN 4110T-3054

LCN 4110T-3054 Hold-Open Clip

In Stock

$48.00 $31.20 /pcs

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Picture of 4110T-425 Roller Locking Screw
LCN 4110T-425

LCN 4110T-425 Roller Locking Screw

In Stock

$14.00 $9.10 /pcs

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Picture of 4820-163 Cover Insert
LCN 4820-163

LCN 4820-163 Cover Insert

Available

$13.00 $8.45 /pcs

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Browse every commercial door hardware part we carry: Von Duprin, LCN, Schlage, Falcon, and Detex. Filter by brand, product type, or part type.

Browse every commercial door hardware part we carry: Von Duprin, LCN, Schlage, Falcon, and Detex. Filter by brand, product type, or part type.

Browse every commercial door hardware part we carry: Von Duprin, LCN, Schlage, Falcon, and Detex. Filter by brand, product type, or part type.