SPACEEUP 4×4 Post Base 5 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

Features

• FIRM AND STEADY---Item size: 6.4x3.6x5.4"(LxWxH); Quantity: 5Pcs; 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.
• 4x4 POST BASE---Inner diameter of the post bracket is 3.6x3.6 inches. The post base is used for 4x4 wood posts (actual 3.5"x3.5" dry post on market). Attention: Before you buy it, please confirm the size of wood post.
• 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, 20x3/8 Expansion Bolt and 40xSelf-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. Their solid quality can do what they can do.