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Our range of fixings are exclusive to MIllboard and enable a beautiful finish everytime, espeicially when used with the handy fixing tool.

FT35P100_DuraFix 35mm_FT45P250_DuraFix 45mm_FT60P250_DuraFix 60mm Screws.jpg
Fixing 01


Our decking system is complemented by our unique Durafix screws. These hidden fixings make installing Millboard straightforward. The Durafix fixings can be used in two ways: through the face of the boards, or through the side of the boards using the DuoFix Side-Fixing Guide. DuoFix provides a quick and easy fixing solution, leaving a clean, hidden fixing finish. When fixing through the face of the boards there’s no need to pre-drill, countersink or use clip fixings, simply fix the boards in accordance with our installation guide. Once the screws have been applied, the innovative Lastane® coating on the board flexes back over the screw-heads, leaving a minimal witness mark. Made from A2 stainless steel, the screws have a self-cutting tip, six-point torx head, and are waxed for ease of use. Each box of Durafix® fixings also includes a T15 hexshank drill bit. You will need around 22 fixings for each length of Millboard decking for residential applications and 26 fixings for commercial applications. To find out more, see our installation guides.   Our Durafix® fixings are virtually hidden beneath the unique Lastane® surface on our composite decking boards, allowing you to obtain a near flawless finish in your projects that wouldn't be possible with other materials.

Product Code: FT60P250

Fixing 02

Subframe hexhead screw

Our subframe screw fixings make installing Millboard Plas-Pro subframes simple. With just a pre-drilled hole required, these heavy-duty coated hex flange head screws have a type 17 ‘gash’ point to reduce drive torque. They are also suitable for timber subframe systems. Please note screw coating colour may vary.

Product Code: FH90P050

Fixing 03

DuoFix Spare Driver Bit Kit

When using the DuoFix Side-Fixing Guide to align Durafix® screws into the side of our boards, the DuoFix Driver Bit is essential. As well as the complimentary DuoFix Driver Bit that comes packaged with the DuoFix Side-Fixing Guide the DuoFix Spare Driver Bit Kit is now available to purchase.

Each kit contains 2 Driver Bits, 4 Nylon Washers and 4 Stainless Steel Washers.

Please note that driver bits wear over time, and we expect each of our driver bits to last up to 1000 uses.

Product Code: FPFGDB2

Fixing 04

Spring-Grip 8mm Hex-head Driver Tool

The Spring-Grip 8mm Hex-head Driver Tool has been designed to work with the fixings supplied in the DuoSpan bracket boxes. The ‘Spring-Grip’ function aids a faster install by gripping the head of the special non-magnetic fixing, holding the fixing in the driver bit during the install.

Product Code: FHD0855

Fixing 05

Millboard Multi-Spacer 3-6mm

The robust Millboard Multi-spacer is specifically designed to enable the fixing of Millboard decking both quicker and more accurately. At the same time, ‘The Millboard Multi-spacer’ allows accurate spacing of any of the four most popular board spacings, using just the one spacer Tool.

Product Code: FP36P010



35mm Durafix

Installing fascia boards onto Plas-Pro or timber

45mm Durafix

Installing decking boards on to Plas-Pro or DuoSpan

60mm Durafix

Installing decking boards on to wood

'Lost head' fixing

Durafix® fixings are virtually hidden beneath the unique Lastane® surface

Sample basket