4x4 Post Base, 4Pcs Post Brackets (Inner Size 3.5"x3.5") Heavy Duty Steel Fence Post Anchor for Wood Deck Porch Railing Pergola Mailbox Support Black Powder-Coated

★★★★☆ 4.0 137 reviews

$36.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by parfumluna.store
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$36.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 11
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by parfumluna.store
Free 30-day returns Details

Product details

Management number 209914126 Release Date 2026/04/02 List Price $14.80 Model Number 209914126
Category
  • 【4x4 Post Base】FNXAOR deck post base fits standard 4x4 posts (actual inside dimensions 3.5"x 3.5" for easier insertion into wood). Product Size: 5.9 x 3.6 x 3.66", Quantity: 4 PCS. Designed with a full wrap construction, these post bases provide secure and effective support without wobbling.
  • 【Sturdy and Durable】The post base protector is made of Q235 steel and can be used for many years without frequent replacement. The surface is plated with black powder coating, which has excellent anti-rust and weatherproof protection, and can withstand various bad weather.
  • 【Easy to Install】Each 4x4 bracket has eight holes on the body and four holes on the bottom. Each base provides 8 pcs M6 x 20mm self tapping wood screws and 4 pcs M6 x 30mm hex lag screws, which can be fixed very firmly on the wooden floor.
  • 【Wide Application】The high-quality steel material of the 4x4 brackets for wood posts can make your fence more sturdy and durable while avoiding breakage. Very suitable for use as deck supports, porch railings, handrails and column brackets. In addition, it can also be used as a table leg or mailbox column support bracket.
  • 【Excellent quality and after-sales service】The 4x4 deck post base is made of 1.5mm thick steel plate on the sides and 2mm thick steel plate on the bottom. We attach great importance to product quality and customer satisfaction. If you have any questions about the product, please contact us and we will reply you within 24 hours.
UPC 727370802453
Color Black
Material Steel
Brand Name FNXAOR
Item Shape Rectangular
Part Number FNXAOR Post Base 4 PCS
Grade Rating Commercial
Manufacturer FNXAOR
Item Diameter 3.5 Inches
Number of Items 4

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4 out of 5
★★★★☆
137 ratings | 56 reviews
How item rating is calculated
View all reviews
5 stars
75% (103)
4 stars
8% (11)
3 stars
4% (5)
2 stars
2% (3)
1 star
11% (15)
Sort by

There are currently no written reviews for this product.