2x4 Cumaru Wood Fencing

Built from Cumaru (Brazilian Teak), this 2x4 Wood fence board delivers up to 50+ years of maintenance-free privacy with 3,540 Janka hardness — no staining, sealing, or chemical treatment required. This Class B fire-rated hardwood withstands extreme weather, UV exposure, and heavy foot traffic without chemical treatment — perfect for privacy fences and property borders. In stock and ships nationwide — order Cumaru fencing online or call 1-844-674-4455 for expert guidance.