SPAX Facade Screws - T20 T-Star Plus T20 Cut Point 4.5 x 45mm Pack of 200

Name: SPAX Facade Screws - T20 T-Star Plus T20 Cut Point 4.5 x 45mm Pack of 200
Brand: SPAX
SKU: gqwapkqoxf
Availability: InStock

The SPAX T-Star Plus T20 Cut Point Façade Screws deliver professional-grade fastening performance ...

Best current price£22.19from Bradfords

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Product Information

Full details

These SPAX T-Star Plus T20 Cut Point Façade Screws are designed for professionals and DIY enthusiasts undertaking board and batten façade installations. They offer superior corrosion resistance and precise fastening thanks to their A2 Grade Stainless Steel construction and engineered cut point. While they minimize material splitting, pre-drilling is recommended for optimal results, especially in harder woods.

All features

Colour	Silver
Model Part Number	1.4567-25170004503521
Brand	SPAX

Extended Product Information

FAQs

What material are these façade screws made from?

These screws are manufactured from A2 Grade Stainless Steel, which offers excellent corrosion resistance for outdoor use.

What type of screwdriver bit do I need for these screws?

You will need a T20 Torx (T-Star Plus) driver bit for these screws.

Do I need to pre-drill holes before using these screws?

Pre-drilling is recommended for optimal installation results, particularly in harder woods, to prevent material splitting and ensure clean countersinking.

What are the dimensions of these screws?

The dimensions of these screws are 4.5mm in diameter and 45mm in length.

What is the primary application for these screws?

These screws are specifically optimized for board and batten profile applications in façade installations.

How many screws are in this pack?

This pack contains 200 screws.

Will these screws rust when used outdoors?

The A2 Grade Stainless Steel construction provides strong resistance to rust and corrosion, making them suitable for demanding exterior applications.

Troubleshooting

Screw cam-out or stripping of the T20 recess.

Ensure you are using a quality T20 Torx bit and that it is fully seated in the screw head. Apply firm, consistent downward pressure during driving. Check if pre-drilling is required for the material being used.

Wood splitting during installation.

Always pre-drill pilot holes, especially in hardwood or near the edge of the material. Ensure the pilot hole is appropriately sized for the screw shank.

Screw does not countersink cleanly.

Verify that the milling ribs are not obstructed. Ensure the pilot hole is correctly sized to allow the head to sink smoothly. Use a consistent driving speed.

Difficulty driving the screw (high torque).

Confirm that pre-drilling is being performed as recommended. Ensure the drill/driver has sufficient power. The anti-friction coating helps, but dense materials may still require more force.

Pros and Cons

Pros

Excellent corrosion resistance due to A2 Stainless Steel construction.
Precise positioning and reduced risk of wood splitting with the cut point.
Easier and faster installation with reduced torque requirements.
Professional finish achieved through clean countersinking.
Secure and efficient drive engagement with T-Star Plus recess.

Cons

Pre-drilling is recommended for optimal results, adding an extra step.
T20 bit size is specific and requires the correct driver bit.
The pack size of 200 may be too large or too small for some specific projects.

Setup, Compatibility & Care Instructions

Setup:

Select the Correct Bit: Ensure you have a T20 Torx driver bit compatible with the T-Star Plus recess.
Pre-drilling (Recommended): For optimal performance, especially in dense or hard woods, pre-drill pilot holes. The diameter of the pilot hole should be slightly smaller than the screw's core diameter.
Positioning: Place the board or batten accurately against the substrate.
Driving the Screw: Use a power drill or driver to install the screw. Apply steady pressure to ensure the T20 bit engages fully with the recess. Drive the screw until it is flush with the surface, utilizing the countersinking feature.

Compatibility:

These screws are designed for board and batten profile applications in façade installations.
Compatible with various wood types commonly used in exterior cladding.
Requires a T20 Torx driver bit.

Care:

As these are A2 Grade Stainless Steel, they are highly resistant to corrosion. Routine cleaning of the façade is generally sufficient.
Inspect periodically for any signs of wear or damage, though significant degradation is unlikely in normal conditions due to the material's properties.