Slotted cylinder screw M2 × 12 | DIN 84 | For SKB switch Ref. 3178 | Zinc plated
Slotted cylinder screw M2 × 12 | DIN 84 | For SKB switch Ref. 3178 | Zinc plated - box (400) is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
M2 × 12 socket head cap screw | DIN 84 | For SKB switch Ref. 3178 | Zinc plated
This M2 × 12 socket head cap screw according to DIN 84 securely fastens the SKB switch Ref. 3178 to the cable break fuse. The galvanized finish ensures reliable stability and corrosion protection.
🔧 Technical specifications
8440
M2
12 mm
Steel
Galvanized
Slotted cheese head screw
DIN 84
Cable break protection / SKB switch 3178
0 kg
💪 Advantages & Features
- For attaching the SKB switch Ref. 3178 to the cable break fuse
- Precise M2 dimensions for a secure, firm fit
- DIN-84 slotted head → easy installation
- Galvanized steel for optimal corrosion protection
- Essential small part for safety components
- Suitable for industrial and residential sectional doors
⚙️ Application & Assembly
This socket head cap screw is used to mount the SKB 3178 switch directly to the cable break fuse. The M2 screw ensures that the switch is absolutely secure and can trigger reliably.
The galvanized surface protects against rust and guarantees a long service life, even for gate systems with high movement.
🏁 Practical example
During maintenance, an SKB switch was replaced. The new switch was quickly and securely fastened using the M2 × 12 (DIN 84) socket head cap screw – the cable break protection was immediately fully functional again.
🔗 Relevant categories & accessories
❓ FAQ
What is this screw for?
She attaches the SKB switch Ref. 3178 to the cable break fuse.
What standard does the screw meet?
DIN 84 – classic slotted cylinder screw.
Is the screw corrosion-protected?
Yes, it is galvanized and therefore optimally protected against rust.
🛒 Order M2 × 12 cylinder screw now
Order the M2 × 12 DIN 84 cylinder screw – perfect for securely attaching the SKB switch 3178 to your cable break fuse.
Request consultation & quote
Delivery information
Delivery information
Shipping options | Costs & delivery times
Germany
- 5,90 € (1 - 8 working days)
- Order value from 300,00 € free of charge (1 - 8 working days)
- Garage doors free of charge (4-5 weeks)
Austria
- 13,00 € (1 - 8 working days)
- Order value from 300,00 € free of charge (1 - 8 working days)
- Garage doors 90,00 € (4-5 weeks)
Luxembourg
- 13,00 € (1 - 8 working days)
- Order value from 300,00 € free of charge (1 - 8 working days)
- Garage doors free of charge (4-5 weeks)
Countries we ship to
Germany, Austria, Luxembourg*
*excluding islands
Delivery information for gates and doors
Pickup information:
Ordering and collection: Order online and collect the gate personally from our warehouse.
Delivery notice: The delivery notice provided by us after production is provisional and not legally binding. Deviations, e.g. due to traffic volumes or disruptions, do not give rise to claims for complaint.
Conditions for free freight of gates and doors:
-Please provide your mobile number when ordering
- Please ensure that someone is present to receive the goods on the scheduled delivery date. If someone is not present, please contact us.
- Our delivery is made with a truck combination of 18 meters in length.
- For unloading with a truck-mounted forklift we need sufficient space around the vehicle.
- Your address must be accessible; consider access roads, tight curves, posts, overhanging trees, etc.
Important points:
- The driver unloads the goods at the address specified when ordering.
- Unloading at other locations is the responsibility of the customer; we are not liable for damage at unsafely chosen unloading locations.
- If there are problems with space for unloading with the truck-mounted forklift, please ensure that there are enough unloading personnel available in advance.
Special cases:
- If your address cannot be reached by truck, please contact us before ordering to ensure optimal delivery and avoid damage.
If you have any further questions or special cases, please do not hesitate to contact us.
Which payment methods are accepted?
You can choose between the following payment methods
Prepayment by bank transfer, Shop Pay, Visa, Mastercard, American Express, Maestro, UnionPay, Apple Pay, Google Pay, EPS, Klarna invoice
⚡️ Buy garage door openers » MAXIMUM power, comfort & security! 🚀
View allBuy garage door openers – comfort, safety & quality
Discover reliable garage door openers for sectional and up-and-over doors. Quiet operation, easy installation, and high security.

