Overview Treated Pine Plinth 150 x 38 mm x 5 mm.4m is sawn from Radiata Pine and kiln-dried before H3 preservative treatment, ensuring uniform moisture content and minimal on-site movement after installation. Consistent sawn-face tolerance means uniform shadow lines across the full fence run - critical for tight-fitting paling, board-on-board, and feature fence designs. Used by Melbourne's residential builders, landscapers, and DIYers as the reliable, cost-effective timber fencing component. Technical Specifications Species: Radiata Pine (Pinus radiata) - plantation grown Treatment: H3 (above-ground or in-ground exposure per AS/NZS 1604) Section size: 150 x 38 mm Standard length: 5.4 m Moisture content: ≤ 18 % KD Surface: Rough-sawn or dressed - confirm product listing Compliance: AS/NZS 1604 (preservative treatment), AS 1684 (structural framing where applicable) Best Applications Paling fence boards - lapped or butted Board-on-board and Hamptons-style feature fences Fence rails, top rails, and cap rails Garden bed edging and rustic border fencing Temporary site hoarding and formwork Delivery & Stock Timber fencing components available in full bundles and cut packs at BuildBarn, 3 Eastlink Drive, Hallam VIC 3803. 24-48 h Melbourne Metro delivery on in-stock sizes. Trade pricing and volume discounts available - contact the Hallam warehouse for current pack rates and pre-treated availability.