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Product Specifications:
| Item | Antiligature Lever |
| Ada Compliant | No |
| Ansi Grade | Grade 1 |
| Ansi Lockset Function | Classroom |
| Backset | 2 3/4" |
| Bolt Type | Dead Latch |
| Cylinder | IC Core, Standard |
| Door Thickness - Maximum | 2" |
| Door Thickness - Minimum | 1 3/4" |
| Features | For Use On Wood And Metal Doors, Tamper Resistant Mounting Screws |
| Finish | Satin Stainless Steel |
| Fire Rating | 3 hrs. |
| Function | Classroom |
| General Lockset Function | Classroom Knob Locksets |
| Hand Orientation | Non Handed |
| Handle Material | Brass, Steel, Zinc |
| Includes | Mounting Screws |
| Inside Locking Access | Keyway |
| Key Material | Brass |
| Key Type | Keyed Different |
| Keying | Keyed Different |
| Keyway Type | Schlage C |
| Knob/handle Material | Stainless Steel |
| Ligature Resistance | Ligature Resistant |
| Location Type | Commercial |
| Lock Assembly Type | Cylindrical |
| Lockset Function | Classroom F-84 |
| Lockset Function Ansi Code | F84 |
| Lockset Handle Type | Knob |
| Lockset Performance Strength | Heavy Duty |
| Lockset Style | CRX-K Knob |
| Lockset Type | Mechanical |
| Material | Stainless Steel |
| Mounting Style | Screw In |
| Number Of Keys | 2 |
| Number Of Pins | 6 |
| Outside Locking Access | Keyway |
| Performance Duty Rating | 1 |
| Pins | 6 |
| Required Door Thickness | 1 3/4" to 2" |
| Strike Dim. | 1 1/4" x 4 7/8" |
| Strike Plate Height | 4 7/8" |
| Strike Plate Width | 1 1/4" |
| Style | Knob |
Shipping Info:
| Ship weight (kg) | 3.89 |
| Ship height (cm) | 16.51 |
| Ship length (cm) | 29.97 |
| Ship width (cm) | 23.37 |
| HS code | 8301406030 |
| Country of Origin | TW |
Product Details:
- CRXK Series anti-ligature knob specially designed for behavioural health facilities, hospitals and detention centres to reduce accidents
- ANSI Grade 1 trim-knob featuring a no-handle lock design to restrict forced entries, UL-listed cylindrical mortise for 3-hour fire-rated door and tamper-resistant mounting screws for preventing interferences
Product Variants
| Product | Model | Function | Backset | Style | Finish | Key Type | Fire Rating | Strike Dim. | Keyway Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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CRX-K-75-630 | Passage | 2 3/4" | Knob | Satin Stainless Steel | Keyed Different | 3 hrs. | 1 1/4" x 4 7/8" | Schlage C | €1,030.40 | |
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CRX-K-76-630 | Privacy | 2 3/4" | Knob | Satin Stainless Steel | Keyed Different | 3 hrs. | 1 1/4" x 4 7/8" | Schlage C | €1,107.03 | |
![]() |
CRX-K-81-630 | Entrance/Office | 2 3/4" | Knob | Satin Stainless Steel | Keyed Different | 3 hrs. | 1 1/4" x 4 7/8" | Schlage C | €1,110.74 | |
![]() |
CRX-K-86-630 | Storeroom | 2 3/4" | Knob | Satin Stainless Steel | Keyed Different | 3 hrs. | 1 1/4" x 4 7/8" | Schlage C | €1,127.42 |
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Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
TOWNSTEEL CRX-K-84-630 Antiligature Lockset Knob Classroom
€1,111.68 /unit
