UC4 Posts, Struts & Strainers

UC4 Posts, Struts & Strainers are essential for any in-ground contact installation. Commonly known as HC4 or Use Class 4, UC4 timber is treated to meet the BS EN 335-1 standard, ensuring durability and reliability in ground contact applications.

• Responsibly Sourced Timber: Our timber stakes and strainers are sourced from responsibly managed European forests, including slow-grown Redwoods.
• High-Quality Treatment: Treated to UC4 standards for excellent performance, even in challenging in ground environments.
• Variety of Options: Available in various lengths, diameters, and timber types to suit different fencing needs.
• FSC Guidelines: All forests are replanted post-harvest in adherence to FSC guidelines.
• Natural Material Consideration: Wood is a living material, which may warp or split under certain climatic conditions.

Technical Specifications

UC4 is what we commonly sell and would highly recommend for any in-ground contact installation. Sometimes referred to as HC4, Use Class 4 or "UC4" is the standard of treatment required for timber which will be used directly in the ground as determined by BS EN 335-1.

All our timber stakes and strainers are responsibly sourced from the forests throughout Europe. This includes slow-grown Redwoods which when treated to our Use Class 4 standards give excellent results, even in the most challenging of environments. All the forests are responsibly managed and replanted after harvesting in line with FSC guidelines.

We remind customers that wood is a natural ‘living’ material and this means it is affected by atmospheric and ground conditions, due to the fact that it is not evenly porous, it may dry at an uneven rate. This can create pressure inside the wood potentially causing it to split, warp or twist when it's exposed to the atmosphere and sunlight. Pressure treated wood will contract as the water used in the process evaporates from the timber. Natural weathering should not weaken or decrease the life expectancy of the wood. Using dark stain or other coatings will increase U.V. absorption and speed up the drying process. Using sealant or oils will help hold moisture in and lets the timber dry at a slower rate. McVeigh Parker cannot be held responsible for splitting, discolouration or warping after delivery.

Applications

Ideal for a variety of fencing needs, UC4 Posts, Struts & Strainers are suitable for use in post and rail fencing, livestock enclosures, and any project requiring robust ground contact timber.

For further details or assistance with your fencing project, contact us today. Our team is ready to help you select the perfect timber for your needs.