Kenable Electrical Socket Screws - Silver - 3.5x25mm
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Product Information
Full details
This guide is for electricians, contractors, and DIY enthusiasts who need reliable fixings for electrical installations. The Kenable Electrical Socket Screws offer a secure and aesthetically pleasing solution for mounting switches and sockets. A key benefit is their bright nickel finish, which provides corrosion resistance and a professional look. One caveat is that they are designed for pre-tapped holes, so they are not suitable for direct wall mounting.
All features
| Colour | Silver |
|---|---|
| Model Part Number | 012786 |
| Brand | kenable |
Extended Product Information
FAQs
What is the primary use for these screws?
These screws are designed for fixing electrical switches, sockets, and faceplates into pre-tapped holes in mounting boxes.
Are these screws suitable for mounting directly into a wall?
No, these screws are machine screws designed for use with pre-tapped holes in electrical boxes. They are not suitable for direct wall mounting.
What type of screwdriver do I need?
You will need a standard flathead (slotted) screwdriver that fits the slot on the screw head.
How many screws are included in a pack?
Each pack contains 100 screws.
What are the dimensions of the screws?
The dimensions are 3.5mm in diameter and 25mm in length.
Will the nickel finish tarnish or rust?
The bright nickel plating provides corrosion resistance, but like most finishes, it can degrade over extended periods or in highly corrosive environments. Storing them properly in a dry place helps maintain their finish.
Can I use these screws for outdoor electrical boxes?
While the nickel plating offers some corrosion resistance, these screws are primarily intended for indoor electrical installations. For outdoor use, screws with more robust weatherproofing may be advisable.
Troubleshooting
Screw does not thread easily into the pre-tapped hole.
Ensure you are using the correct screw size (3.5mm diameter) and that the hole is indeed pre-tapped. Check for any debris in the hole or on the screw threads. Try backing the screw out slightly and re-inserting at a straight angle.
Screw head strips during tightening.
Ensure you are using a screwdriver that correctly fits the slot size and width. Apply firm, consistent downward pressure while turning slowly. If stripped, a screw extractor may be needed.
Faceplate is not flush with the wall.
Verify that the pre-tapped hole is not damaged and that the screw is fully seated. The faceplate itself might be warped, or the mounting box may not be installed correctly.
Screw feels loose after tightening.
The pre-tapped hole may be damaged or stripped. In such cases, a slightly larger screw or a thread repair insert might be necessary, or the mounting box may need replacement.
Pros and Cons
Pros
- Provides a neat and professional finish to electrical installations.
- Bright nickel plating offers good corrosion resistance.
- Designed for a secure fit in pre-tapped holes, reducing the risk of damage.
- Slotted head is compatible with standard screwdrivers.
- Bulk pack offers good value for multiple jobs.
Cons
- Only suitable for use in pre-tapped holes, not for direct wall mounting.
- Requires a matching pre-tapped hole; may not fit older or non-standard fittings.
- The slotted head can be more prone to stripping than Phillips or Pozidriv heads if overtightened.
- Silver finish might not match all décor styles.
Setup, Compatibility & Care
Setup:
- Ensure the electrical socket or switch box has pre-tapped holes compatible with M3.5 machine screws.
- Align the electrical faceplate with the mounting box.
- Insert the 3.5 x 25mm screw through the faceplate hole and into the pre-tapped hole.
- Tighten using a standard flathead (slotted) screwdriver until the screw is snug and the faceplate is secure. Avoid overtightening.
Compatibility:
- These screws are specifically designed for use with electrical sockets, switches, and faceplates that feature pre-tapped holes.
- They are compatible with standard UK electrical accessory mounting systems.
- They require a slotted screwdriver for installation.
Care:
- Store screws in their resealable bag in a dry environment to prevent corrosion.
- Clean with a dry or slightly damp cloth if they become dusty. Avoid abrasive cleaners.