SPACEEUP 4x4 Post Base 2 Pcs, Inner Size 3.6"x3.6" Post Base Brackets, Heavy Duty Powder-Coated Post Anchor Matte Black Wood Post Brackets for Pavilion Deck Railing Support Deck Base Plate

SPACEEUP 4"x4" Post Base
The post base chooses thick steel as raw material with powder coated processing, which is suitable for 3.5 x 3.5" standarded size post support bracket, porch railing support, fence post base, hand rails support, etc.

key Features
FIRM AND STEADY
The post base is made of 2.0 mm thick steel, plated with black powder. It can prevent the post anchor from rusting, which is stable enough to support the bottom of the post and improve its service life.
4 x 4 POST BASE
Inner diameter of the post bracket is 3.6 x 3.6 inches. The post base is used for standarded 4 x 4 wood posts (actual 3.5"x 3.5" dry post on market).
EASY TO INSTALL
Concise manual is offered. Each post base bracket has eight holes on the body and four holes on the bottom. You can easily use the bolts and screws we provided to install the 4x4 brackets in concrete with 0. 5" diameter anchors.
ADEQUATE ACCESSORIES
A wrench, 8 x 3/8 Expansion Bolt and 16 x Self-tapping Screws are supplied. They are enough to fix the post base. So you do not need to buy other accessories.
APPLICABLE SCENARIOS
Our post bases are specially designed for porches, pavilions, decks, mailboxes, fences and railings, etc.

Specifications
Color: Black
Material: Powder Coated Steel
Quantity: 2 PCs
Product Size: 6.4 x 5.4 x 3.6" / 16.3 x 13.7 x 9.1 cm
Inner Diameter: 3.6 x 3.6" / 9.1 x 9.1 cm

Package Content
1 x Post Base
8 x 3/8 Expansion Bolt
16 x Self-tapping Screw
1 x Wrench
1 x User Manual