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Total $1696.00
Technical Specs
Physical Appearance | Wide Stile Pushpad |
Device Type | Rim |
Mechanical Function | Exit Only |
Device Length | 42" |
Hand | Non-Handed |
Dogging Options | Less Dogging |
Includes Trim | No |
Trim Type | Less trim |
Includes Cylinder(s) | No |
Cylinder Type | Non-Keyed |
Door Width | 37" to 42" |
Fire Rated | Yes |
Reversible | Yes |
Product Type | Rim Exit Devices |
Product Specs
Manufacturer | Sargent |
SKU | 12-3828J |
Unit of Measure | Each |
Finish | 689/US28 or 690/US20 |
Finish Description | Aluminum Painted or Dark Bronze Painted |
The Sargent 12-3828-J is a 42" Fire Rated Wide Stile Rim Exit Device that is Exit Only when just a Bar, but can be Multi-Function when paired with Sargent 28 Series Trims, is Less Dogging, and is for use with 37"-42" door widths. The Sargent 12-3828-J Is Non-Handed and its Seven Functions are Determined By The Function Of The Trim.
- 28-C-LL Classroom - Key in lever locks or unlocks lever.
- 28-K-LL Night Latch - Key in Lever Retracts latchbolt.
- 28-N-LL Night Latch - Lever operates only when key is in cylinder and turned.
- 28-D-LL Dummy - Lever Rigid at all times & no outside trim
- 28-L-LL Passage - Latchbolt operated by lever. (No Cylinder)
- 28-C-OB Classroom - Key in knob locks or unlocks knob.
- 28-K-OB Night Latch - Key in knob retracts latchbolt.
- 28-L-OB Passage - Latchbolts operated by knob. (No Cylinder)
- 814-HTB Night Latch -Outside by pull and key. (3828 only)
- 810-GTB Exit Only with Pull - Outside pull when push bar is locked down.
- 802-GTB Exit Only - Black plate to cover 161 cutout.
Sargent 3828 Series Rim Exit Devices
A rugged exit device in a rim design.
- Outside Trim: 28 series lever and rose trims, GTB Pulls and plates, OB knob and trims, and Thumb Piece trims
- Mounting: Furnished standard with wood and machine screws; Available with through bolts and mortise nuts
- Cover: steel
- Chassis: Nonferrous alloy
- Rail Assembly: Roll formed steel
- End Cap: Steel
- Hand: Non-handed
- Latchbolt: Stainless steel 3/4" (19mm) throw
- Strike: 649 packed standard
- Dogging Feature: Allen-type key furnished standard (non-fire rated devices only)
AI Recommendations & Insights
★★★★★
What customers say about Quality Door & Hardware:
"Very happy to know they were able to get me my special order locks so quickly. I will definitely use them for my larger projects."
Is the outside lever lockable?
The outside lever can be locked or unlocked with a key.

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Sargent 8713-G-ETL-84 Surface Vertical Rod Exit Device, Key Locks Or Unlocks Outside Lever, Non-Fire Rated 84" Height, 43"-48" Bar, ETL Trim - US32D Satin Stainless Steel (630) / LHR - Left Hand Reverse / KD - Sargent Fixed Core LA Keyway Keyed Different with 2 Change Keys per Lock

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Sargent NB-8713-F-ETL-84 Surface Vertical Rod Exit Device, Less Bottom Rod Key Locks Or Unlocks Outside Lever, 33"-36" Bar, 84" Height, ETL Trim - US32D Satin Stainless Steel (630) / RHR - Right Hand Reverse / KD - Sargent Fixed Core LA Keyway Keyed Different with 2 Change Keys per Lock

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Sargent 12-NB-8713-G-ETL-96 Fire Rated Surface Vertical Rod Exit Device, Less Bottom, ETL Trim, Key Locks Or Unlocks Outside Lever, 96" Dr Height, 43"-48" Dr Widths - US32D Satin Stainless Steel (630) / LHR - Left Hand Reverse / KD - Sargent Fixed Core LA Keyway Keyed Different with 2 Change Keys per Lock

$2,231.89
Sargent 12-NB-8713-F-ETL-84 Fire Rated Surface Vertical Rod Exit Device, Less Bottom, ETL Trim, Key Locks Or Unlocks Outside Lever, 84" Dr Height, 33"-36" Dr Widths - US32D Satin Stainless Steel (630) / LHR - Left Hand Reverse / KD - Sargent Fixed Core LA Keyway Keyed Different with 2 Change Keys per Lock
★★★★★
What customers say about Quality Door & Hardware:
"Good communication and parts were shipped out quick. Thanks again!"

$2,231.89
Sargent 12-NB-8713-G-ETL-84 Fire Rated Surface Vertical Rod Exit Device, Less Bottom, ETL Trim, Key Locks Or Unlocks Outside Lever, 84" Dr Height, 43"-48" Dr Widths - US32D Satin Stainless Steel (630) / LHR - Left Hand Reverse / 60 - LFIC Sargent Large Format Interchangeable Core - Less Core Disposable Plastic Plug

$2,049.70
Sargent NB-8713-F-ETL-96 Surface Vertical Rod Exit Device, Less Bottom Rod Key Locks Or Unlocks Outside Lever, 33"-36" Bar, 96" Height, ETL Trim - US32D Satin Stainless Steel (630) / LHR - Left Hand Reverse / KD - Sargent Fixed Core LA Keyway Keyed Different with 2 Change Keys per Lock

$2,049.70
Sargent NB-8713-G-ETL-96 Surface Vertical Rod Exit Device, Less Bottom Rod Key Locks Or Unlocks Outside Lever, 43"-48" Bar, 96" Height, ETL Trim - US32D Satin Stainless Steel (630) / LHR - Left Hand Reverse / KD - Sargent Fixed Core LA Keyway Keyed Different with 2 Change Keys per Lock
★★★★★
What customers say about Quality Door & Hardware:
"The rubber threshold product work perfectly to fill the gap where we had taken out a wall. Very sturdy and durable ..."

$2,160.75
Sargent NB-8713-G-ETL-96 Surface Vertical Rod Exit Device, Less Bottom Rod Key Locks Or Unlocks Outside Lever, 43"-48" Bar, 96" Height, ETL Trim - US10B Oxidized Dull Bronze (613) / LHR - Left Hand Reverse / KD - Sargent Fixed Core LA Keyway Keyed Different with 2 Change Keys per Lock

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Sargent NB-8713-G-ETL-84 Surface Vertical Rod Exit Device, Less Bottom Rod Key Locks Or Unlocks Outside Lever, 43"-48" Bar, 84" Height, ETL Trim - US10B Oxidized Dull Bronze (613) / LHR - Left Hand Reverse / KD - Sargent Fixed Core LA Keyway Keyed Different with 2 Change Keys per Lock

$2,223.24
Sargent NB-8713-F-ETL-84 Surface Vertical Rod Exit Device, Less Bottom Rod Key Locks Or Unlocks Outside Lever, 33"-36" Bar, 84" Height, ETL Trim - US10B Oxidized Dull Bronze (613) / LHR - Left Hand Reverse / 70 - SFIC Small Format Interchangeable Core - Less Core (Best Arrow Falcon Medeco SFIC)
★★★★★
What customers say about Quality Door & Hardware:
"Great to work with and always have everything I'm looking for available. My go to door and hardware supplier!"
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