TIMCO Heavy Duty Timber Screws - Silver - 10 x 80

The TIMCO Heavy Duty Timber Screw is designed as a superior alternative to traditional coach screw...

Best current price£2.63from Power Tools Direct

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5 offers from £2.63 - £8.75

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Power Tools DirectTimco Silver 1080Ini Heavy Duty Timber Screws - Hex - Exterior - 10 X 80 Bag 10
£5.95 delivery
£2.63
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B&QB&Q - Heavy Duty Timber Screws Hex Flange Head Exterior Silver10 X 80 (10Pcs)
Free delivery in 1–3 days
£7.33
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eBayTimco 10 x 80 Heavy Duty Hex Exterior Timber Screws - 10Pcs Silver Wood Fixings
Free delivery in 1–3 days
£7.44
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OnBuy.comTimco Heavy Duty Timber Screws Hex Flange Head Exterior Silver - 10 X 80 5055893387399
Free delivery in 1–3 days
£8.75
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Product Information

Full details

The TIMCO Heavy Duty Timber Screw is an ideal choice for professional builders and DIY enthusiasts who require a robust, high-performance alternative to traditional coach screws. Engineered for efficiency, these screws excel in demanding external timber projects by eliminating the need for pilot holes in most applications, though users should exercise caution when working with extremely dense hardwoods where pre-drilling may still be necessary to prevent splitting.

All features

ColourSilver
Model Part Number1080INIS
BrandTIMCO

Extended Product Information

FAQs

Do I need to drill a pilot hole?

In most softwoods and standard construction timbers, a pilot hole is not required. However, for very hard or dense woods, pre-drilling is recommended to ensure a clean result.

Can these be used for decking?

Yes, their high corrosion resistance and pull-out strength make them excellent for structural decking frames.

How do I install them?

Use the included socket driver with an impact driver or a high-torque drill for the most efficient installation.

Are these suitable for coastal areas?

The multi-layer silver plating is designed for high corrosion resistance, having passed 1,000 hours of salt spray testing, which makes them suitable for most external environments.

What is the head type?

These feature a hex flange head with an integrated washer for a secure, flush finish and high holding power.

Troubleshooting

Screw is difficult to drive into the wood

Verify the density of the timber; if using exceptionally hard wood, create a small pilot hole to reduce friction.

Timber is splitting during installation

Ensure you are keeping a sufficient distance from the edge of the board and consider reducing your driving speed.

Socket driver is slipping

Ensure the driver is fully seated on the hex head before applying torque and check that the driver bit is not worn down.

Pros and Cons

Pros

  • Significantly faster installation compared to traditional coach screws
  • High corrosion resistance suitable for exposed exterior structures
  • Superior pull-out resistance via the hex flange head
  • Reduces the risk of material splitting during drive-in
  • Includes a socket driver for immediate usability

Cons

  • May still require pre-drilling in extremely dense or old hardwoods
  • Hex head requires a specific driver tool rather than standard bits
  • Not intended for use with thin or delicate joinery

Setup, Compatibility & Care

Setup is straightforward: ensure your impact driver is equipped with the provided socket driver. For optimal performance, drive the screw in a single, continuous motion. While the plating is highly resistant to salt spray, avoid using these screws in highly acidic environments or in direct contact with incompatible metals that could trigger galvanic corrosion. Store in a dry location to maintain the integrity of the protective finish prior to use.

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