4-Piece 4x4 Post Base Brackets, Carbon Steel

Overview

Heavy-duty post base brackets designed to support 4x4 wood posts in decks, pergolas, pavilions, and porch railings. This set of four brackets features a fully enclosed design that provides secure, stable support without wobbling.

Features

• Carbon steel construction with 0.08 inch wall thickness for durability
• Powder-coated finish for corrosion and rust resistance
• Fully enclosed design ensures secure support
• Compatible with 3.5 x 3.5 inch posts
• Suitable for both concrete and wooden floor installations
• Includes installation hardware: M8×60 self-tapping screws, φ12×60 expansion screws, M8 washers, M5×25 wood screws, and 8-13 double-ended wrench

Dimensions

• Outer size: 3.78 x 3.78 inch
• Inner tube size: 3.6 x 3.6 inch (92 x 92 mm)
• Bottom cross-section: 5.5 x 5.5 inch
• Recommended post size: 3.5 x 3.5 inch

Materials & Care

Made of carbon steel with a powder-coated finish for corrosion and rust resistance. Suitable for outdoor use in decks, pergolas, and pavilions.