Bolt-Down Post Shoe (Bolt Secure, Oxide Red) provides a strong, convenient base for fixing timber posts onto existing concrete, brick or timber substrates without digging or casting new footings. The heavy-duty steel shoe grips the post securely using opposing through-bolts, while the wide base plate spreads load and accepts anchor bolts for a fast, reliable installation above ground level. Key Features & Benefits Secure Clamping: Opposed bolts lock the post for a rigid, twist-resistant hold. Bolt-Down Base: Wide plate with anchor holes for fixing to concrete, brick or timber decks. Protects Timber Ends: Lifts posts clear of standing water to help reduce rot risk. Durable Finish: Oxide red coating for corrosion resistance and a professional appearance. Fast, No-Dig Install: Ideal where excavation isn’t possible or would damage paving. Product & Technical Details Type: Bolt-down post shoe (clamp/bolt secure) Material: Heavy-gauge steel Finish: Oxide red coating Fixing: Through-bolts to clamp post; anchor bolts/screws to substrate (not included) Applications: Fencing, pergolas, carports, handrails, decking balustrades Available Sizes Product Code To Suit Post Size (mm) To Suit Post Size (inch) BDB50 50 × 50 2 × 2 BDB70 70 × 70 2 3⁄4 × 2 3⁄4 BDB75 75 × 75 3 × 3 BDB90 90 × 90 3 1⁄2 × 3 1⁄2 BDB100 100 × 100 4 × 4 BDB150 150 × 150 6 × 6 Instructions for Use Position the base plate; mark and drill substrate for suitable anchors. Fix the shoe down firmly using approved anchor bolts/screws for the substrate. Insert the post fully and plumb it; tighten clamping bolts evenly to secure. Re-check level and tighten after initial settling and again during maintenance checks. Limitations & Precautions Not a substitute for structural engineering where uplift or high lateral loads exist—size and fixings must suit the design. Use corrosion-appropriate anchors for exterior or coastal environments. Cut post ends square; apply end-grain preservative before clamping. A robust bolt-down shoe system that makes post installation quick, accurate and durable—ideal for fencing and outdoor frames where you need secure anchoring without digging.