vikofan 8-Pack 4x4 Post Base Brackets for Concrete - 3.5"x3.5" Wood Post Anchor - Deck, Fence, Pergola Raised Mount with Hardware - Rust-Resistant

vikofan 8-Pack 4x4 Post Base Brackets for Concrete - 3.5"x3.5" Wood Post Anchor - Deck, Fence, Pergola Raised Mount with Hardware - Rust-Resistant

Perfect 3.5"x3.5" Fit：Designed for standard US 4x4 lumber (true size 3.5"x3.5") . Prevents wobbling & returns – engineered for snug insertion of pressure-treated pine, cedar, or composite posts. Prevent Rot：Raised base lifts wood posts above concrete/wood floor. Blocks moisture damage from rain, sprinklers, or snow – critical for decks, fences, and outdoor structures. Heavy-Duty Steel: 2mm thick solid steel with full welds supports 200+ lbs. Black powder-coated finish resists rust in coastal/high-humidity areas. Outlasts flimsy zinc-plated competitors. 3-in-1 Mounting Kit: Includes concrete wedge anchors (M8x60mm), wood deck screws (#14x2"), and self-tapping post screws. Pre-drilled holes align perfectly – no drilling. Versatile: Ideal for deck footings, privacy fences, pergola columns, mailbox posts, and gazebos. Friendly design for residential/commercial use. Upgrade your outdoor projects with our engineer-tested 4x4 post bases, available in 1-pack (for repairs), 4-pack (small decks), or 8-pack (large fences/pergolas). ✔️ True Size Matters Fits ACTUAL 3.5"x3.5" posts (not "nominal" 4x4) – loose brackets cause structural failures. Our 3.6" inner dimension eliminates gaps while allowing thermal expansion. ✔️ Pro-Grade Protection 2mm steel thickness vs. competitors' 1.5mm. 360° welding on load-bearing joints. Salt-spray tested coating lasts years – no flaking or white rust. ✔️ Complete Hardware Kit (4) M8 concrete anchors per bracket (4) #14 corrosion-resistant wood screws (4) self-tapping post screws with Phillips drive ✔️ Made for American Climates Tested in -40°F to 100°F conditions. Raised design prevents ice adhesion in snow belts and mildew in humid regions.