Vikofan 4-Pack 4x4 Post Base Brackets for Concrete - 3.5"x3.5" Wood Post Anchor - Deck, Fence, Pergola Raised Mount with Hardware - Rust-Resistant Black Steel Post Bases & Caps It can be used on

It can be used on concrete/timber/stone floors

providing steadfast support for various structures like fences

raising them 1" above the concrete

and mailbox posts

This elevated height not only offers enhanced protection against rot but also improves ventilation and drainage

Vikofan 4-Pack 4x4 Post Base Brackets for Concrete - 3.5"x3.5" Wood Post Anchor - Deck, Fence, Pergola Raised Mount with Hardware - Rust-Resistant Black Steel Post Bases & Caps It can be used onPerfect 3. 5"x3. 5" FitDesigned 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 RotRaised 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