Self Tapping Screws - Black
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OnBuy.com£8.58Visit shop 2Mm X 10Mm Threaded Carbon Steel Hex Head Self Tapping Screws 100Pcs 712662047421
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OnBuy.com2Mm X 10Mm Threaded Carbon Steel Hex Head Self Tapping Screws 100Pcs 712662047421
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Product Information
Full details
These Sourcingmap Black Self Tapping Screws are designed for DIY enthusiasts and professionals needing reliable fasteners for various projects. Their key benefit is the ease of installation into materials like plastic and thin metal without pre-drilled holes. A potential caveat is their specific thread size and material suitability, which should be confirmed before use. The screws feature a hex socket drive and a hex head, manufactured from carbon steel for durability.
All features
| Colour | Black |
|---|---|
| Brand | sourcing map |
Extended Product Information
FAQs
What material are these screws made from?
These screws are made from carbon steel.
What type of drive do these screws use?
They use a hex socket drive.
What are the dimensions of these screws?
The thread size is 2mm x 10mm, with an overall size of 12mm.
Can I use these screws in wood?
They may work in soft woods, but are primarily designed for plastics and thin sheet metal. For harder woods, pre-drilling a pilot hole is recommended.
How many screws are in a package?
Each package contains 100 self-tapping screws.
What is the main color of these screws?
The main color is black.
Do I need to pre-drill a hole for these screws?
No, these are self-tapping screws designed to create their own threads in materials like plastic and thin metal. However, for denser materials or for better control, a pilot hole may be beneficial.
Troubleshooting
Screw not engaging or turning easily.
Ensure you are using the correct material for the screw's self-tapping capability. If using thin metal, ensure it is not too thick. For plastics, verify it's not too brittle or dense. Check that you are using the correct size hex driver.
Screw head stripping during installation.
Verify you are using the correct size hex driver and that it is fully seated in the socket. Apply consistent downward pressure while turning. If stripping persists, the material might be too hard or you may need to pre-drill a pilot hole slightly smaller than the screw's core diameter.
Screw does not hold firmly.
The material may be too soft or thin for the screw's thread pitch. Consider using a screw with a finer thread or a larger diameter if compatible with your project. Ensure the screw has reached sufficient depth to engage adequately.
Pros and Cons
Pros
- Easy installation in suitable materials without pre-drilling.
- Durable carbon steel construction for reliable fastening.
- Hex socket drive offers good grip and control.
- Black finish provides a discrete appearance.
Cons
- Limited to specific thread size (2mm x 10mm), not universal.
- Material suitability is primarily for plastics and thin metals; may not be suitable for harder materials.
- Requires a hex drive tool, which may not be readily available for all users.
- Small quantity (100 screws) may be insufficient for large projects.
Setup, Compatibility & Care Instructions
Setup: To use these self-tapping screws, ensure you have the correct size hex wrench or socket. Align the screw with the desired insertion point in your material. Apply firm, steady pressure and begin turning the screw. The screw will cut its own threads as it advances. Do not overtighten, as this can strip the threads in the material or damage the screw.
Compatibility: These screws are best suited for plastics, thin sheet metal, and potentially soft woods. They are not designed for use in hard materials such as concrete, brick, or thick, dense hardwoods without appropriate pilot holes. Always test in a scrap piece of material if unsure.
Care: Store screws in a dry environment to prevent rust or corrosion, despite the black finish. Keep the packaging sealed to avoid contamination or loss. If the screws become dirty, wipe them with a dry cloth. Avoid using abrasive cleaners.