Timco Fibre Cement Screws for Timber 6.3mm x 130mm – Hex Head – Exterior – Box of 50

Pack Quantity:
50
SKU: 731339

Slash point cement board screws designed for fixing fibre cement sheets to timber. Supplied with 25mm BAZ washers for a secure, watertight external fixing.

  • Slash point for fast penetration into timber
  • Heavy-duty EPDM and stainless steel BAZ washer included
  • Exterior corrosion-resistant coating (500+ hours salt spray)
  • Wings ream the sheet to allow for expansion
  • Ideal for fibre cement roofing sheets including Big 6

£24.08 ex VAT(£28.89 inc VAT)

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Description

Cement board screws for timber are designed to fix fibre cement profile sheets directly to timber structures. The slash point allows the screw to cut cleanly into wood, so installation is quick and controlled. As a result, they are ideal for roofing and cladding where a secure fixing is required.

Each screw includes a 25mm BAZ washer with a stainless steel backing and EPDM rubber seal. As you tighten the screw, the washer compresses and creates a watertight seal. This helps prevent leaks and protects the fixing point from moisture. In addition, the exterior coating provides strong corrosion resistance, tested to over 500 hours of salt spray.

Cement board screws for timber also feature reaming wings beneath the head. These wings enlarge the hole in the sheet during installation, allowing natural expansion and reducing the risk of cracking or damage. Because of this, they are commonly used for securing Big 6 roofing sheets and other external applications.

Key Features:

  • Slash point for fast and clean penetration into timber
  • 25mm BAZ washer (EPDM + stainless steel) included
  • Exterior corrosion-resistant coating (500+ hours salt spray)
  • Wings allow for sheet expansion without damage
  • Hex head for secure installation
  • Suitable for roofing sheets, cladding, and external timber structures
Features
Weight 1.54 kg
Brand

Timco

Corrosion Rating (1-5)

3 – Urban & industrial areas with a low salt atmosphere

EPDM Washer (mm)

25

Effective Thread Length (mm)

60

Finish

Exterior (Silver Organic)

Fixed Washer Dia. mm

12

Head Dia. mm

12

Head Type

Hex

Included Items

25mm BAZ Washers

Length mm

130

Material

Case & Core Hardened Carbon Steel

Pack Qty

50

Pack Type

Box

Point Type

Single Slash

Rec. RPM

1,000 – 1,800

Size

6.3mm x 130mm

Socket Size mm

8

Substrates

Timber

Thread Coverage

Partially Threaded

Thread Dia. mm

6.3

Thread Type

60° Single Deep

Washer Type

BAZ

Delivery & Returns

All orders to the UK mainland are free of charge over £85 inc VAT. Orders under £85 inc VAT are charged at £9.95. We aim to dispatch orders placed before 3pm Monday to Friday on the same working day, with delivery to most UK mainland addresses typically taking 1–2 working days.

Some products have a longer delivery lead time, such as 3–4 working days. Where this applies, the expected delivery timeframe will be clearly stated on the individual product page. Orders may be dispatched from more than one location and items within the same order may therefore arrive separately. Please see our full Delivery & Returns Policy for further information.

Returns: Please inspect your goods as soon as reasonably possible after delivery and contact us promptly if anything is damaged, incorrect or appears to be faulty. Prompt notification helps us investigate delivery issues with our couriers and suppliers, but does not affect your statutory rights.

For consumer change-of-mind returns, you are responsible for arranging and paying the cost of returning the goods to us. Some products, including ladders, long-length building materials and other oversized goods, cannot normally be returned using standard postal services. For large, heavy or oversized goods that cannot normally be returned by post, we estimate that return carriage may cost up to £75 (including VAT) within the UK mainland. The actual cost will depend on the size and weight of the goods, the collection location and the carrier or return service used.

Please contact us before returning any goods so that we can provide the correct return address and any applicable return instructions or authorisation requirements. Different provisions apply to business customers and to goods that are faulty, damaged, incorrect or misdescribed. Please see our full Delivery & Returns Policy for full details.

Should you require any assistance, please email us at sales@fastfixingsonline.com, call us on 07920 120644, or complete our contact form. We are open Monday to Friday, 9am–5pm.