Accident and warranty protection by Xcotton (partner with AIG)
No import charges for all seller-shipped items and no extra charges upon delivery
- 【430 STAINLESS STEEL CONSTRUCTION】Unlike ordinary powder-coated steel brackets that are prone to fading, peeling, and rusting over time, Garvee post bases are crafted from genuine 430 stainless steel with a sleek black surface treatment. This material provides superior corrosion resistance and maintains its structural integrity in rain, snow, humidity, and coastal environments. Minimal maintenance required.
- 【PERFECT FIT FOR 4X4 WOOD POSTS】Precision-engineered with a 3.6" x 3.6" inner size, these post brackets are designed to securely accommodate standard 4x4 lumber (actual wood dimensions 3.5" x 3.5"). Each bracket delivers a snug, wobble-free fit that keeps deck posts, fence posts, and pergola supports firmly in place for years of reliable performance.
- 【COMPLETE KIT WITH ALL HARDWARE INCLUDED】Each set comes with post bases plus expansion pipes and self-tapping screws in one complete package — everything needed for a smooth installation. The multi-piece kit delivers solid per-unit value while saving you the hassle of sourcing hardware separately or making multiple purchases for larger projects.
- 【TOOL-FRIENDLY EASY INSTALLATION】Pre-drilled mounting holes on both top (8 holes) and bottom (4 holes per bracket) allow for quick, hassle-free setup. Simply position the bracket on your concrete foundation or wood surface, secure with included hardware, insert your 4x4 post, and fasten. Perfect for DIY homeowners and professional contractors alike.
- 【VERSATILE OUTDOOR USE】Designed for a wide range of residential and commercial applications — decks, pergolas, fences, porches, railings, handrails, gazebos, mailbox posts, garden trellises, and more. The clean black finish blends seamlessly with any outdoor aesthetic while providing the robust structural support your project demands.
| Item Dimensions | 6.89 x 6.81 x 5.94 inches |
| Item Diameter | 3.6 Inches |
| Item Weight | 2.3 Pounds |
| Color | Black |
| Item Shape | Square |
| Item Form | Bracket |
| Material | Carbon Steel |
| Grade Rating | Residential |
| Brand Name | Garvee |
| UPC | 824126055184 |
| Number of Items | 9 |
| Model Number | LX-PTH_33EBQANBT3N |
| Part Number | LX-PTH_33EBQANBT3N |
Description
Post Base Brackets
Genuine 430 stainless steel post bases in a sleek black finish — a snug, wobble-free fit for standard 4x4 lumber, with all hardware included and pre-drilled holes top and bottom.
Strong, Snug & Ready to Install
3.6″ x 3.6″ Inner
Securely accommodates standard 4x4 lumber (actual 3.5" x 3.5") for decks, fences, and pergolas.
Hardware Included
Post bases plus expansion pipes and self-tapping screws in one package — no separate hardware runs.
8 Top, 4 Bottom Holes
Pre-drilled holes on top and bottom for quick setup on concrete foundations or wood surfaces.
430 Stainless Steel Construction
Unlike ordinary powder-coated steel brackets that are prone to fading, peeling, and rusting over time, Garvee post bases are crafted from genuine 430 stainless steel with a sleek black surface treatment. This material provides superior corrosion resistance and maintains its structural integrity in rain, snow, humidity, and coastal environments. Minimal maintenance required.
- Genuine 430 stainless steel
- Sleek black surface treatment
- Rain, snow, humidity & coastal proof
Perfect Fit for 4x4 Wood Posts
Precision-engineered with a 3.6" x 3.6" inner size, these post brackets are designed to securely accommodate standard 4x4 lumber (actual wood dimensions 3.5" x 3.5"). Each bracket delivers a snug, wobble-free fit that keeps deck posts, fence posts, and pergola supports firmly in place for years of reliable performance.
- 3.6″ x 3.6″ inner size
- Fits standard 4x4 lumber (3.5″ x 3.5″)
- Snug, wobble-free fit
Product Specifications
| Parameter | Specification Details |
|---|---|
| Product Type | Post Base Brackets |
| Material | Genuine 430 Stainless Steel, Sleek Black Surface Treatment |
| Inner Size | 3.6″ x 3.6″ |
| Fits | Standard 4x4 Lumber (Actual Wood Dimensions 3.5″ x 3.5″) |
| Included Hardware | Post Bases, Expansion Pipes, Self-Tapping Screws |
| Mounting Holes | Pre-Drilled: 8 Holes Top, 4 Holes Bottom per Bracket |
| Applications | Decks, Pergolas, Fences, Porches, Railings, Handrails, Gazebos, Mailbox Posts, Garden Trellises |

Garvee 430 Stainless Steel Post Base 3 Pack – 3.6" x 3.6" Heavy Duty Black Post Bracket for 4x4 Wood Posts, Rust-Proof Deck Post Anchor for Pergola, Fence, Railing, Mailbox Support with Screws
- 【430 STAINLESS STEEL CONSTRUCTION】Unlike ordinary powder-coated steel brackets that are prone to fading, peeling, and rusting over time, Garvee post bases are crafted from genuine 430 stainless steel with a sleek black surface treatment. This material provides superior corrosion resistance and maintains its structural integrity in rain, snow, humidity, and coastal environments. Minimal maintenance required.
- 【PERFECT FIT FOR 4X4 WOOD POSTS】Precision-engineered with a 3.6" x 3.6" inner size, these post brackets are designed to securely accommodate standard 4x4 lumber (actual wood dimensions 3.5" x 3.5"). Each bracket delivers a snug, wobble-free fit that keeps deck posts, fence posts, and pergola supports firmly in place for years of reliable performance.
- 【COMPLETE KIT WITH ALL HARDWARE INCLUDED】Each set comes with post bases plus expansion pipes and self-tapping screws in one complete package — everything needed for a smooth installation. The multi-piece kit delivers solid per-unit value while saving you the hassle of sourcing hardware separately or making multiple purchases for larger projects.
- 【TOOL-FRIENDLY EASY INSTALLATION】Pre-drilled mounting holes on both top (8 holes) and bottom (4 holes per bracket) allow for quick, hassle-free setup. Simply position the bracket on your concrete foundation or wood surface, secure with included hardware, insert your 4x4 post, and fasten. Perfect for DIY homeowners and professional contractors alike.
- 【VERSATILE OUTDOOR USE】Designed for a wide range of residential and commercial applications — decks, pergolas, fences, porches, railings, handrails, gazebos, mailbox posts, garden trellises, and more. The clean black finish blends seamlessly with any outdoor aesthetic while providing the robust structural support your project demands.
Description
Post Base Brackets
Genuine 430 stainless steel post bases in a sleek black finish — a snug, wobble-free fit for standard 4x4 lumber, with all hardware included and pre-drilled holes top and bottom.
Strong, Snug & Ready to Install
3.6″ x 3.6″ Inner
Securely accommodates standard 4x4 lumber (actual 3.5" x 3.5") for decks, fences, and pergolas.
Hardware Included
Post bases plus expansion pipes and self-tapping screws in one package — no separate hardware runs.
8 Top, 4 Bottom Holes
Pre-drilled holes on top and bottom for quick setup on concrete foundations or wood surfaces.
430 Stainless Steel Construction
Unlike ordinary powder-coated steel brackets that are prone to fading, peeling, and rusting over time, Garvee post bases are crafted from genuine 430 stainless steel with a sleek black surface treatment. This material provides superior corrosion resistance and maintains its structural integrity in rain, snow, humidity, and coastal environments. Minimal maintenance required.
- Genuine 430 stainless steel
- Sleek black surface treatment
- Rain, snow, humidity & coastal proof
Perfect Fit for 4x4 Wood Posts
Precision-engineered with a 3.6" x 3.6" inner size, these post brackets are designed to securely accommodate standard 4x4 lumber (actual wood dimensions 3.5" x 3.5"). Each bracket delivers a snug, wobble-free fit that keeps deck posts, fence posts, and pergola supports firmly in place for years of reliable performance.
- 3.6″ x 3.6″ inner size
- Fits standard 4x4 lumber (3.5″ x 3.5″)
- Snug, wobble-free fit
Product Specifications
| Parameter | Specification Details |
|---|---|
| Product Type | Post Base Brackets |
| Material | Genuine 430 Stainless Steel, Sleek Black Surface Treatment |
| Inner Size | 3.6″ x 3.6″ |
| Fits | Standard 4x4 Lumber (Actual Wood Dimensions 3.5″ x 3.5″) |
| Included Hardware | Post Bases, Expansion Pipes, Self-Tapping Screws |
| Mounting Holes | Pre-Drilled: 8 Holes Top, 4 Holes Bottom per Bracket |
| Applications | Decks, Pergolas, Fences, Porches, Railings, Handrails, Gazebos, Mailbox Posts, Garden Trellises |
Out of Stock
Item temporarily unavailable
we will notify you when your item is back in stock.
No import charges for all seller-shipped items and no extra charges upon delivery


















