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 4050A-TBTRX Thru Bolt &Torx Machine Screw Pack
LCN 4050A-TBTRX

LCN 4050A-TBTRX Thru Bolt &Torx Machine Screw Pack

In Stock

$64.00 $41.60 /pcs

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Picture of 4050A-TBWMS Thru-bolt, Wood-Machine Screw Pack
LCN 4050A-TBWMS

LCN 4050A-TBWMS Thru-bolt, Wood-Machine Screw Pack

In Stock

$39.00 $25.35 /pcs

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Picture of 4050A-TORX Torx Machine Screw Pack
LCN 4050A-TORX

LCN 4050A-TORX Torx Machine Screw Pack

In Stock

$64.00 $41.60 /pcs

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Picture of 4050A-WMS Wood-Machine Screw Pack
LCN 4050A-WMS

LCN 4050A-WMS Wood-Machine Screw Pack

In Stock

$39.00 $25.35 /pcs

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Picture of 4110-159 Arm Screw
LCN 4110-159

LCN 4110-159 Arm Screw

In Stock

$11.00 $7.15 /pcs

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Picture of 4110-3049FL Fusible Link Arm
LCN 4110-3049FL

LCN 4110-3049FL Fusible Link Arm

Available

$431.00 $280.15 /pcs

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Picture of 4110-31 Cover Screw
LCN 4110-31

LCN 4110-31 Cover Screw

Available

$11.00 $7.15 /pcs

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Picture of 4110-49FL Fusible Link Main Arm and Rod
LCN 4110-49FL

LCN 4110-49FL Fusible Link Main Arm and Rod

Available

$104.00 $67.60 /pcs

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Picture of 4110-62FL Parallel Arm-Fusible Link Shoe
LCN 4110-62FL

LCN 4110-62FL Parallel Arm-Fusible Link Shoe

Available

$26.00 $16.90 /pcs

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Picture of 4110-72 Standard Cover
LCN 4110-72

LCN 4110-72 Standard Cover

In Stock

$39.00 $25.35 /pcs

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Picture of 4110-80G Block (used with -58)
LCN 4110-80

LCN 4110-80G Block (used with -58)

Available

$82.00 $53.30 /pcs

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Picture of 4110-SRT Self Reaming and Tapping Screw Pack
LCN 4110-SRT

LCN 4110-SRT Self Reaming and Tapping Screw Pack

In Stock

$39.00 $25.35 /pcs

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Picture of 4110T-141-1 Plug
LCN 4110T-141-1

LCN 4110T-141-1 Plug

Available

$11.00 $7.15 /pcs

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Picture of 4110T-159 Arm Screw
LCN 4110T-159

LCN 4110T-159 Arm Screw

Available

$11.00 $7.15 /pcs

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Picture of 4110T-3038 Standard Track
LCN 4110T-3038

LCN 4110T-3038 Standard Track

In Stock

$119.00 $77.35 /pcs

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Picture of 4110T-3038B Standard Track w/ Bumper
LCN 4110T-3038B

LCN 4110T-3038B Standard Track w/ Bumper

In Stock

$127.00 $82.55 /pcs

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Picture of 4110T-3038H Standard Track w/ Hold Open
LCN 4110T-3038H

LCN 4110T-3038H Standard Track w/ Hold Open

In Stock

$159.00 $103.35 /pcs

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Picture of 4110T-3038HB Standard Track w/Bump & Hold Open
LCN 4110T-3038HB

LCN 4110T-3038HB Standard Track w/Bump & Hold Open

In Stock

$175.00 $113.75 /pcs

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Picture of 4110T-31 Cover Screw
LCN 4110T-31

LCN 4110T-31 Cover Screw

Available

$11.00 $7.15 /pcs

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Picture of 4110T-72 Standard Cover
LCN 4110T-72

LCN 4110T-72 Standard Cover

In Stock

$39.00 $25.35 /pcs

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Picture of 4110-TBSRT Thru Bolts with Self Reaming and Tapping Screw Pack
LCN 4110-TBSRT

LCN 4110-TBSRT Thru Bolts with Self Reaming and Tapping Screw Pack

In Stock

$39.00 $25.35 /pcs

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Picture of 4110T-SRT Self-Reaming Tapping Screw Pack
LCN 4110T-SRT

LCN 4110T-SRT Self-Reaming Tapping Screw Pack

Available

$82.00 $53.30 /pcs

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Picture of 4110T-TBSRT Thru Bolt Self-Reaming Tapping Screw Pack
LCN 4110T-TBSRT

LCN 4110T-TBSRT Thru Bolt Self-Reaming Tapping Screw Pack

Available

$82.00 $53.30 /pcs

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Picture of 4111-3071 Standard Cylinder Assembly
LCN 4111-3071

LCN 4111-3071 Standard Cylinder Assembly

In Stock

$519.00 $337.35 /pcs

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Picture of 4111-3071AVB Cylinder Assembly w/ AVB
LCN 4111-3071AVB

LCN 4111-3071AVB Cylinder Assembly w/ AVB

In Stock

$558.00 $362.70 /pcs

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Picture of 4111-3071DEL Cylinder Assembly w/ Delayed Action
LCN 4111-3071DEL

LCN 4111-3071DEL Cylinder Assembly w/ Delayed Action

Available

$590.00 $383.50 /pcs

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Picture of 4111-3071TEL Cylinder Assembly w/ TEL
LCN 4111-3071TEL

LCN 4111-3071TEL Cylinder Assembly w/ TEL

Available

$590.00 $383.50 /pcs

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Picture of 4111T-3071 Cylinder Assembly
LCN 4111T-3071

LCN 4111T-3071 Cylinder Assembly

In Stock

$519.00 $337.35 /pcs

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Picture of 4113T-3071 Cylinder Assembly - Size 3
LCN 4113T-3071

LCN 4113T-3071 Cylinder Assembly - Size 3

Available

$519.00 $337.35 /pcs

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Picture of 4114T-3071 Cylinder Assembly - Size 4
LCN 4114T-3071

LCN 4114T-3071 Cylinder Assembly - Size 4

Available

$519.00 $337.35 /pcs

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Picture of 4116-3071 Standard Cylinder Assembly - Size 6
LCN 4116-3071

LCN 4116-3071 Standard Cylinder Assembly - Size 6

In Stock

$519.00 $337.35 /pcs

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Picture of 4116-3071AVB Cylinder Assembly w/ AVB - Size 6
LCN 4116-3071AVB

LCN 4116-3071AVB Cylinder Assembly w/ AVB - Size 6

Available

$558.00 $362.70 /pcs

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Picture of 4116-3071TEL Cylinder Assembly w/ TEL - Size 6
LCN 4116-3071TEL

LCN 4116-3071TEL Cylinder Assembly w/ TEL - Size 6

Available

$590.00 $383.50 /pcs

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Picture of 4210-159 Arm Screw
LCN 4210-159

LCN 4210-159 Arm Screw

Available

$11.00 $7.15 /pcs

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Picture of 4210-31 Cover Screw
LCN 4210-31

LCN 4210-31 Cover Screw

Available

$11.00 $7.15 /pcs

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Picture of 4210T-159 Arm Screw
LCN 4210T-159

LCN 4210T-159 Arm Screw

Available

$11.00 $7.15 /pcs

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Picture of 4210T-3038 Standard Track
LCN 4210T-3038

LCN 4210T-3038 Standard Track

Available

$240.00 $156.00 /pcs

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Picture of 4210T-31 Cover Screw
LCN 4210T-31

LCN 4210T-31 Cover Screw

Available

$11.00 $7.15 /pcs

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Picture of 4211-3071 STD Cylinder Assembly, Adjustable Size 1-5
LCN 4211-3071

LCN 4211-3071 STD Cylinder Assembly, Adjustable Size 1-5

Available

$593.00 $385.45 /pcs

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Picture of 4211-3071AVB Cylinder Assembly w/ AVB
LCN 4211-3071AVB

LCN 4211-3071AVB Cylinder Assembly w/ AVB

Available

$632.00 $410.80 /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.