
Rod Lock for locomotive door | GSV-Nr. 9002
8. July 2022
Narrow Profile Lock for sliding doors backset 30mm complete stainless steel 316L | GSV-No. 1472 SF
29. August 2022Mortise deadbolt with WC (Privacy) function brass / stainless steel (304) | GSV-No. 1172 WC
SKU: 1172 WC
Standard productThe mortise deadbolt lock with WC (square) mechanism, GSV No. 1172 WC, is a specially designed solution for restroom doors, offering both reliable locking and ease of use. It is ideal for use in bathrooms, WCs, and other private spaces where secure door locking is needed.
The lock case is made from high-quality brass, providing an attractive appearance while ensuring excellent corrosion resistance. The construction is designed for long-term use and withstands daily wear, especially in humid environments like bathrooms.
Notably, the square WC mechanism allows for easy installation and stable locking. The lock is designed for use with a square bolt mechanism, making it especially reliable and ensuring secure door locking.
Product Features:
- Suitable for WC doors and doors with square bolt mechanism
- Sturdy construction for long-lasting use
- High corrosion resistance due to brass material
- Easy installation and compatibility with common door systems
- Delivered without strike plate for customization
Technical Specifications:
- Type: Mortise deadbolt lock with WC (square) mechanism
- Material: Brass
- GSV Number: 1172 WC
- Scope of Delivery: Lock without cylinder and without strike plate
This mortise deadbolt lock provides a reliable security solution for WC and bathroom doors, and can be easily adapted to specific needs and requirements. Thanks to the high quality of materials and sturdy construction, it offers a long-lasting and secure solution for private spaces.
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

Each item with a stock quantity can be dispatched within 24 hours. The surcharge for the 24h delivery service is 5%.
The 2° incline is specified by the shipbuilding norm DIN
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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Weight | 0,34 kg |
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Product class | |
HS-Code |