ForgeFix Exterior Screws - Silver

Box of 100 ForgeFix ForgeFast Pozi Compatible Exterior Screws eTech Silver 5.0 x 90mm. These screw...

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Power Tools DirectForgefix Limited Yellow Forgefix F/Fast Pozi Exterior 4.0X70mm Ffpex470es
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Product Information

Full details

This guide is for builders, DIY enthusiasts, and contractors seeking a reliable fastening solution for exterior timber construction. The key benefit is significantly reduced installation time and effort with superior holding power, even in demanding conditions. A potential caveat is ensuring the correct screw size and type are chosen for the specific application's load-bearing requirements. These ForgeFix ForgeFast Pozi Compatible Exterior Screws are designed for efficient and secure wood joining, featuring advanced thread technology, a double cutting point, and a corrosion-resistant Elementech 2000 coating. They are CE approved for load-bearing timber construction.

All features

ColourSilver
Model Part NumberFFPEX590ES
BrandForgefix

Extended Product Information

FAQs

Are these screws suitable for treated timber?

Yes, the Elementech 2000 coating provides excellent corrosion resistance and is tested for use in treated and untreated wood.

Do I need to pre-drill holes?

No, pre-drilling is generally not required due to the advanced thread technology and double cutting point, which reduces splitting and eases insertion.

What type of driver bit do I need?

You will need a PZ2 compatible driver bit. An impact bit is recommended for best results.

Can these screws be used for structural load-bearing applications?

Yes, these screws are CE approved for load-bearing timber construction.

What does the 'anti-friction thread' do?

The anti-friction thread prevents 'jacking' (where the screw lifts the timber before fully engaging) and rotation of adjoining timbers. It also reduces the overall friction during driving.

What is the corrosion resistance rating?

The Elementech 2000 surface coating provides corrosion resistance tested to 2000 hours in salt spray.

What are the dimensions of this specific screw?

This specific product is 5.0mm in diameter and 90mm in length.

Troubleshooting

Screw not driving straight or is difficult to start.

Ensure the screw is aligned perpendicular to the surface. Verify you are using a PZ2 driver bit that is in good condition and correctly seated in your drill/driver. Check for any debris in the screw head or on the pilot point.

Timber splitting during insertion.

While designed to reduce splitting, ensure you are not over-driving the screw, especially near the edge of the timber. If splitting persists in very brittle wood, a small pilot hole (smaller than the screw shank) may be beneficial, though generally not required.

Screw head camming out (driver bit slipping).

Ensure the PZ2 driver bit is fully engaged in the screw head. Apply firm, consistent downward pressure. Check the condition of the driver bit; a worn bit can cause cam-out.

Corrosion after a period of use.

The Elementech 2000 coating is highly resistant, but extreme environmental conditions can eventually affect it. Ensure screws are fully driven and not left exposed if possible. For prolonged immersion or highly aggressive environments, consult Forgefix for specialized solutions.

Pros and Cons

Pros

  • Faster and easier installation due to advanced thread and lubrication.
  • Superior holding power and reduced risk of timber splitting.
  • Excellent corrosion resistance for outdoor use.
  • No pre-drilling required for most applications.
  • CE approved for structural timber applications.

Cons

  • Specific screw length (90mm) may not suit all projects.
  • Requires a PZ2 compatible bit, which is included but needs to be kept track of.
  • Potential for over-driving if not careful, despite countersinking features.

Setup, Compatibility & Care

Setup: These screws are designed for direct use. Ensure you have a PZ2 compatible driver bit, which is often included with the screw packaging. Select the appropriate screw length for the thickness of the materials being joined. For most exterior wood applications, no pre-drilling is necessary due to the screw's design.

Compatibility: Compatible with standard PZ2 driver bits. Suitable for use in treated and untreated timber, as well as certain softwoods and hardwoods. CE approved for load-bearing timber construction.

Care: Store screws in a dry environment to maintain the integrity of the Elementech 2000 coating. Clean any debris from the screw head before driving to ensure a good fit with the driver bit.

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