Treated timber for home improvement, offering consistent dimensions and external protection, Ashby Harrington Treated Timber Batten. Kiln-dried, slow-grown boards make installation neater and reduce the risk of movement, ideal for fencing and garden structures. Are 25x50mm, pressure-treated battens the right choice for your next outdoor project?
⚡ At a Glance
- • Durability: Pressure-treated to BS 8417:2011 and kiln-dried slow-grown sideboards for strength and stability
- • Best for: Fencing, decking battens, framing, cladding and garden structures such as pergolas and raised beds
- • Not ideal for: Fine indoor joinery or furniture where untreated or planed timber is preferred
25mm by 50mm timber battens supplied at 1.2 metres long, machined to consistent dimensions. Treated to BS 8417:2011 for Usage Class 2 protection against rot and insect attack.
Long-lasting outdoor use, with BS 8417:2011 pressure treatment
A pressure-treatment process impregnates preservative into the timber to protect against wood-rotting fungi and insect attack, meeting Usage Class 2. Kiln-drying beforehand reduces moisture so preservative uptake is consistent.
Enhanced resistance helps fence rails and raised beds remain serviceable for longer, lowering maintenance and replacement frequency.
Neat, repeatable installations, with precise 25mm x 50mm sizing
Machining to exact 25mm by 50mm dimensions produces consistent battens at a fixed 1.2 metre length, reducing variation between pieces. Slow-grown sideboards contribute to straighter boards.
Uniform battens make alignment and fixing faster, cutting down on site trimming and improving the finished appearance.
Stable structural support, with kiln-dried slow-grown sideboards
Slow-grown timber typically has tighter growth rings and higher density, while kiln-drying removes excess moisture to limit later movement. Combined, these factors increase stiffness and dimensional stability.
Reliable framing and support for decking, pergolas and cladding, with less twisting and shrinkage after installation.
✨ The 4 Key Reasons for Ashby Harrington Treated Timber Batten
- Ready-to-fit 1.2m length - Reduces cutting and on-site preparation for standard fence rails
- Uniform 25x50mm dimensions - Delivers neat, repeatable joins and consistent alignment every time
- Pressure-treated for longevity - Lowers frequency of replacement, keeping garden builds intact for years
- Kiln-dried slow-grown timber - Minimises twisting and shrinkage during installation and over time
📋 Technical Details at a Glance
- Category: Home Improvement
- Brand: Ashby Harrington
- Product ID: B01N3NGSXW
- Material: Slow-grown high-grade sideboards
- Treatment Standard: BS 8417:2011
❓ Frequently Asked Questions
Q: What are the exact dimensions of each batten?
A: Each batten measures 25mm by 50mm and is supplied at 1.2 metres long, as specified.
Q: What treatment does the timber have for outdoor use?
A: Pressure-treatment to BS 8417:2011 is applied, offering protection against wood rotting fungi and insect attack and meeting Usage Class 2.
Q: What are common uses for these battens?
A: Suitable uses include fencing, decking battens, framing, cladding and garden structures such as pergolas, trellises and raised beds.
🏆 Our Verdict
Suitable for DIYers and tradespeople who need consistent, pressure-treated battens for outdoor projects. Durable treatment combined with kiln-dried, slow-grown timber makes the battens stable and low maintenance. The long-term value comes from reduced replacement and easier installation, making them a practical choice for garden builds and fencing.
