
Door stay | door limiter for heavy glass doors Stainless steel | GSV-No. 5820 G
20. August 2019
Short plate with cylinder hole distancing 75mm brass / stainless steel (304) | GSV-No. 6658 Z
27. August 2019Short plate with cylinder hole and cover Stainless steel (AISI 304) for inside of the door | GSV-No. 6658 ZK / 2
SKU: 6658 ZK / 2
Standard product

The short plate or escutcheon with cylinder hole, fixed knob, and cover, GSV-No. 6658 ZK / 2, is a high-quality door accessory designed for installation on the inside of doors with cylinder locks. Manufactured from stainless steel AISI 304, this escutcheon combines durability, corrosion resistance, and a refined appearance, making it suitable for both residential and commercial applications. Stainless steel AISI 304 ensures long-term stability and a smooth surface finish, even under frequent use, while providing resistance to environmental factors such as humidity and general wear.
The escutcheon features a precisely machined cylinder hole, allowing the secure installation of a standard profile cylinder. The fixed knob on the inner side of the plate provides convenient operation of the locking mechanism without the need for a key, enhancing ease of use and functionality. This design is particularly practical for interior doors where simple access and reliable locking are required.
A distinctive feature of this model is its spring-loaded folding cover, also made from stainless steel. This cover protects the cylinder from dust, dirt, and potential damage, while its spring mechanism ensures it automatically returns to the closed position after use. This design helps maintain the longevity and smooth operation of the locking system.
The escutcheon has a round plate design, which allows for uniform distribution of forces and contributes to a visually balanced appearance on the door surface. Its precise dimensions and solid construction ensure a secure and stable fit during installation.
With its robust AISI 304 stainless steel construction, fixed knob, spring-loaded folding cover, and functional round design, the GSV-No. 6658 ZK / 2 short plate provides a durable, reliable, and technically refined solution for the interior side of cylinder-equipped doors.
Current general delivery dates subject to the usual reservations::
Brass:
• The general delivery time for products in brass satin chromed is currently 6-8 weeks
• The general delivery time for products in brass polished / brass polished chromed is currently 8-10 weeks
Stainless Steel:
• The general delivery time for products in stainless steel is currently 6 weeks
• The general delivery time for products in stainless steel polished / fine grind is currently 6-8 weeks
Aluminum:
• The general delivery time for products in Aluminum silver andodized is currently 6 weeks
• The general delivery time for products in Aluminum powder coated is currently 6-8 weeks
Special/project products:
No standard delivery time, as components are only made to order. In each case by individual arrangement
| Weight | 0,382 kg |
|---|---|
| Product class | |
| HS-Code | |
| Product type | |
| Area of product installation | A-door (Fire protection), B-door, C-door, Doors industrial shipbuilding standard, Doors ISPS | Anti-Piracy |
| Sales unit |
Note on express dispatch | 24 delivery service Each item with a stock quantity can be dispatched within 24 hours. The surcharge for the 24h delivery service is 5%.
Our products do not contain the following chemical hazardous substances:
Asbestos
Polychlorinated biphenyls (PCBs)
Chlorofluorocarbons (CFCs)
Halons
Carbon tetrachloride
1-1-1-Trichloroethane
Hydrochlorofluorocarbons
Hydrobromofluorocarbons
Methyl bromide
Bromochloromethane
Anti-fouling systems containing organotin compounds as a biocide
Cadmium and cadmium compounds
Hexavalent chromium and hexavalent chromium compounds
Lead and lead compounds larger 3%
Mercury and mercury compounds
Polybrominated biphenyl (PBBs)
Polybrominated dephenyl ethers (PBDEs)
Polychloronaphthalenes (Cl >= 3)
Radioactive substances
Certain shortchain chlorinated paraffins
Perfluorooctane sulfonic acid (PFOS)
Brominated Flame Retardant (HBCDD)
The hand of door for mortise locks is defined as:
if the door is closed and the hinges are visible on the right/left, then the door is right/left hand. The door is therefore hinged on the right/left and according by definition of DIN right/left.
Or: if you grasp the handle with your right hand and latch and deadbolt show to the left, then it is right hand. If you grasp the handle with your left hand latch and deadbolt show to the right, it is a left hand.
Rim locks
The hand of door for rim locks is defined as:
if the door is closed and the hinges are visible on the right/left, then the door is right /left hand. The door is therefore hinged on the right/left and according to the definition DIN “right/left".
In addition to the designation “left” and “right”, it is to be indicated whether the locks are intended for inward or outward opening doors.
Sliding door mortises
The hand of door for sliding door mortises is the same for right and left. Sliding rim door locks different for left and right doors.
When ordering, always indicate “left” or “right”.
| Latch
The lock latch keeps the door shut. In order to open the door, it must be retracted. |
| Type of latch design | Illustration |
| single latch | ![]() |
| anti-vibration or three-piece latch | ![]() |
| rolling latch adjustable | ![]() |
| POM-latch for strike dampening | ![]() |
| Deadbolt
The deadbolt regulates the access rights through the turning motion of the cylinder by key. The deadbolt is being driven out or retracted through the turning motion. |
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| Faceplate
The faceplate is the visible part of the lock case. The faceplate, the latch and the deadbolt are the only visible parts of a mortise. |
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Handle hub
The handle hub takes the square spindle of the handle in order to retract the latch inside the lock through the turning motion of the same. This process allows the opening of the door. The shipbuilding norm specifies a 9mm square with a 2° incline. Schwepper supplies also with 8mm square, special contour or 0° incline on request. |
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WC-/privacy hub
The WC hub takes the square spindle of the olive or thumb turn, that retracts or drives out the deadbolt from the inside - analogue to the turning motion of the cylinder. The shipbuilding norm specifies a 7mm square. Schwepper supplies also with 8mm square on request. |
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| Dimension | Illustration | |
| Backset
The backset is the distance from the front edge of the faceplate to the center of the cylinder hole respectively handle hub square. The rear backset behind the center line remains always 27mm. |
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| Distancing
The distancing is the dimension from the center of the handel hub and the center of the hole for profile cylinder / privacy (WC) / key. The industry standard in shipbuilding is 75mm. |
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| Latch protrusion
The latch protrudes according to the industrial DIN standard in shibuilding 14mm. Other technical standards for latch protrusion are: 16 mm according to DOT (Department of Transportation) 19 mm according to USCG (US Coast Guard) |
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