- Manufacturer and part number on the existing component
- Door or operator model, plus size and finish where applicable
- Mounting style, handedness, and electrical specifications when relevant
Detex 03WS Night-Latch Cylinder Trim | 626 Satin Chrome
Replacement part details
Check the specifications below for compatibility, then confirm your original part number and equipment details before ordering. Contact our parts team if you need help.
Detex 03WS Night-Latch Cylinder Trim | 626 Satin Chrome
Detex 03WS Night-Latch Cylinder Trim | 626 Satin Chrome
$247.00
$152.15
/
Buying several replacement parts? Choose the quantity, add this item to your cart, and continue shopping parts.
Pickup available at Shop location
Usually ready in 24 hours
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Detex WS Function 03 Night-Latch Cylinder Trim | 626 Satin Chrome
Add controlled, key-operated outside entry to a compatible Detex commercial exit door with the genuine Detex 03WS WS-style night-latch cylinder trim. This compact, vertical rectangular cylinder-only trim plate provides the exterior rim-cylinder preparation and factory tailpiece interface for a matching Detex exit-device latch. The 626 / US26D Satin Chrome finish presents an architectural brushed-chrome appearance.
Additional Product Specifications and Ordering Guidance
Exterior Trim Compatibility, Handing and Keying
Detex trim components are selected by the exit-device series and exterior door function. Exit-only plates, dummy pulls, keyed pulls and classroom/storeroom levers have different operating purposes; correct appearance or finish is not proof of mechanical compatibility.
Factory item on this listing: DTX-03WS-626.
Product Selection and Installation Checklist
- Match the original Value Series or Advantex trim template, wide/narrow stile, lock function and outside-door preparation.
- Check the required handing, finish, handle/plate size, door thickness and attachment centers against the approved hardware schedule.
- For keyed or lever functions, verify appropriate rim/mortise cylinder or interchangeable-core housing and whether core and keys are furnished.
- Select the exact variant SKU; do not assume a left-hand lever, classroom function or narrow trim can replace a right-hand or wide-stile part.
Acceptance and Service Verification
Check outside trim operation in its specified locked/unlocked state, key function where applicable, positive latch engagement and free exit from the inside.
Factory Package and Related Components
The selected exterior trim/plate component as packaged by Detex. The panic bar and cylinders/keys are separate unless the factory model specifies otherwise. Consult the original model specifications below when matching the factory SKU to an existing opening.
BHMA Function 03 — Key Retracts Latch: An authorized key operates the separately purchased rim cylinder to retract the compatible exit-device latchbolt, permitting exterior entry. The key is removable only in the locked position. 03WS does not include an exterior pull handle; supply a compatible handle or pull separately if the opening requires one. Operating rim cylinder and keys are not included.
Key Features
- Genuine Detex WS cylinder trim: Designed for manufacturer-approved Advantex and Value Series panic/exit hardware configurations; verify your exact model and trim mounting plate.
- 03 night-latch function: Key-controlled latchbolt retraction from the outside of the door while the approved interior panic/exit device provides required egress.
- 626 / US26D Satin Chrome: Brushed/satin chromium finish. Not 630 / US32D satin stainless steel. Detex's 2026 catalog lists the 03WS in 626 and marks the 630 finish as unavailable.
- Compact WS escutcheon: Approximate trim plate dimensions 3-15/16 in. high × 1-15/16 in. wide × 1/2 in. depth, per Detex WS trim illustration; verify the current installation template before drilling.
- Rim cylinder required: The trim uses a separately purchased compatible rim cylinder, not a mortise cylinder. Detex's 03WS parts list illustrates applicable RC65 and IC7R style rim-cylinder configurations; verify keying and exact cylinder model with the distributor.
- Factory tailpiece assembly: The manufacturer-specified hardware package includes 03WS rim tailpiece assembly, supplemental tailpiece, mounting screws and lockwasher. Follow the supplied instructions to accommodate the approved door thickness.
- Outside pull by others: This model is classified as night-latch cylinder trim only. It is not a conventional exterior straight pull, dummy pull or lever trim.
- Exit-device compatibility: Detex 2026 trim schedules include 03WS in selected Advantex 10/20 Series and 40/50 Series arrangements, while trade listings also reference certain 21/27 Series devices. Confirm the exact mounting system, door prep and device version with Detex before purchase.
- Suitable for commercial replacement: Use on compatible warehouse, school, healthcare, institutional, industrial and retail service openings when replacing original WS night-latch trim.
- Not a complete lockset: The internal exit device, exterior door pull, rim cylinder, keys and special mounting components may need to be supplied separately.
Detailed Specifications
| Manufacturer | Detex Corporation |
|---|---|
| Catalog Model | 03WS 626 |
| Manufacturer Assembly Part | 100716-15 — 03WS Trim Assembly, 626 Finish |
| Function | ANSI/BHMA 03 — Key retracts latchbolt; key removable only when locked |
| Trim Style | WS compact cylinder-only escutcheon, without exterior pull handle |
| Finish | 626 / US26D — Satin Chrome (satin chromium) |
| 630 Satin Stainless Availability | Not offered for the 03WS in the manufacturer trim chart; distributor URL may contain “630” despite its 626 model title |
| Approximate Trim Dimensions | 3-15/16 in. H × 1-15/16 in. W × 1/2 in. D; verify manufacturer template |
| Operating Cylinder | Compatible rim cylinder, sold separately |
| Keys Included | No — supplied with the separately purchased cylinder |
| Pull Handle Included | No — separate exterior pull as required |
| Detex Cylinder Examples | RC65 or IC7R-style compatible rim cylinder; verify specific selection |
| Factory Trim Hardware Kit | 101452-1 — cylinder rim tailpiece assembly, separate tailpiece, mounting screws and lockwasher, per manufacturer parts drawing |
| Common Exit Device Families | Manufacturer-approved Detex Advantex 10/20 and 40/50 Series, selected 21/27 Series and compatible Value Series configurations; check actual trim matrix |
| Finish and Installation | Non-handed trim where approved; refer to factory mounting instructions and door preparation |
| Manufacturer List / Compare-At Price | $247.00 |
Commercial Applications
- Authorized outside keyed entry to warehouse and industrial service doors
- Schools, offices, healthcare facilities and other institutional exit openings
- Retrofit or replacement of worn Detex 03WS night-latch cylinder trim
- Detex exit doors that already have a separate exterior pull handle
- Facility key-control systems using compatible rim-cylinder hardware
What's Included
One Detex 03WS cylinder trim assembly in 626 Satin Chrome, including the manufacturer's escutcheon and specified 03WS trim hardware kit with cylinder-tailpiece components and mounting screws. Reference the current Detex parts drawing and factory package for exact component counts.
Sold Separately
Operating rim cylinder and keys, exterior pull handle where needed, interior Detex exit/panic device, manufacturer-required nonstandard mounting accessories, door, frame, strikes and any installation labor. The 03WS does not include a complete pull handle, lever or operating cylinder.
Ordering, Compatibility and Life-Safety Notes
Model and finish verification: The correct catalog designation is 03WS 626, with a satin chrome finish. Some distributor links and catalog descriptions incorrectly display 630 Satin Stainless Steel; Detex lists the 2026 03WS 626 assembly at $247 and marks 630 unavailable. Verify model, trim plate dimensions, existing door prep, cylinder choice, tailpiece and manufacturer-approved mounting plate before ordering.
For WS key-retracts-latch outside trim, an operating rim cylinder and compatible internal exit device are required. This product is a cylinder-only trim assembly, not the 03C/03CN exterior pull trim, the 03P/03PN Value Series pull plate, or a complete panic device. Do not assume the compact WS plate conceals a standard ANSI 161 lock bore without checking dimensions. Maintain required free egress, fire-door listing, positive latching, accessibility and applicable code compliance for the assembled opening.
Recently viewed products
Describe your recently viewed products here
