The Forest Fence Post Cap – 4" (100mm) is a durable timber post top designed to fit securely onto standard 4" x 4" (100mm x 100mm) fence posts. Combining practical protection with a clean finishing detail, this cap helps shield exposed timber end grain from rainwater penetration. Manufactured from quality softwood and pressure treated for enhanced resistance to rot and decay, the post cap supports improved post longevity while delivering a neat and professional boundary finish. Key Features Suitable for 4" x 4" (100mm x 100mm) timber posts Protective and decorative post finishing detail Helps deflect rainwater from exposed end grain Pressure-treated timber for durability Ideal for fencing and garden structures Quick and simple installation Designed for long-term external use Typical Applications Fence post finishing Closeboard and panel fencing systems Gate post protection Garden boundary installations Pergolas and timber framework structures Performance & Installation By covering the top surface of the post, the cap reduces direct water absorption into the timber’s end grain — one of the primary causes of post rot. This simple addition can significantly extend the service life of fence and gate posts. For installation, secure using exterior-grade galvanised nails or screws. Ensure the post top is level and free from debris before fitting to achieve a flush and stable finish. Technical Specification Product Type: Timber Fence Post CapPost Compatibility: 4" x 4" (100mm x 100mm)Material: SoftwoodFinish: Pressure TreatedApplication: Fence & Garden Post ProtectionUse Class: External – Decorative & ProtectiveSupply Format: Sold IndividuallyPack Size: Bulk quantities available on request Why Choose the Forest Fence Post Cap – 4"? The Forest 4" Fence Post Cap provides a straightforward yet highly effective way to protect timber posts from weather-related deterioration. Offering both functional protection and an improved finished appearance, it is an essential accessory for professional fencing and landscaping installations.
