Simpson EPB44MB EPB Elevated Post Base for 4x4 (50-Qty) is a cast-in-place post and column base engineered by Simpson Strong-Tie to provide a secure, code-compliant connection between 4x4 posts or columns and concrete. Ideal for decks, patio covers, and other top-supported structural applications, this elevated post base delivers the code-required 1 in. standoff above concrete to help prevent moisture-related rot at the post end, with adjustability allowing up to 2-1/2 in. of standoff to suit a variety of installation needs. This package contains 50 post bases.

Key Features

• Added standoff adjustability to suit a variety of applications
• Install in wet concrete
• Provides the code-required 1 in. standoff when properly installed; allows up to 2-1/2 in. of standoff above concrete (if desired)
• Not recommended for non top-supported installations (such as fences or unbraced carports)
• Nominal post size: 4x4
• Made with 12-gauge base plate; 1-1/16 in. OD x 8 in. pipe
• Simpson Strong-Tie gray paint finish
• Quantity: 50 per package

Specifications

• MPN: EPB44MB
• Member Size: 4x4
• Base Plate Gauge: 12
• Pipe Dimensions: 1-1/16 in. OD x 8 in.
• Coating / Finish: Simpson Strong-Tie Gray Paint
• Install With: 0.162 in. x 3-1/2 in. nails or #10 x 1-1/2 in. Strong-Drive SD screws
• Standoff Range: 1 in. (code-required minimum) to 2-1/2 in. above concrete
• Installation Method: Cast-in-place into wet concrete
• Quantity per Package: 50
• Country of Origin: United States

Approved Applications

• Decks requiring code-compliant post-to-concrete connections
• Patio covers and pergolas with top-supported post installations
• Post and column bases cast into wet concrete footings

Frequently Asked Questions

What is the standoff range provided by the EPB44MB?

When properly installed, the EPB44MB provides the code-required 1 in. standoff above concrete. The design also allows up to 2-1/2 in. of standoff above the concrete surface if a greater clearance is desired for a specific application.

Can the EPB44MB be installed into hardened concrete?

No. The EPB44MB is a cast-in-place post base designed specifically for installation into wet concrete. It is not intended for attachment to existing hardened concrete.

Is the EPB44MB suitable for fence posts or unbraced carports?

No. The EPB44MB is not recommended for non top-supported installations such as fences or unbraced carports. It is designed for top-supported structural applications such as decks and patio covers.

What fasteners are required to secure the post to the EPB44MB?

The post is secured to the base using 0.162 in. x 3-1/2 in. nails or #10 x 1-1/2 in. Strong-Drive SD screws.

Note: Product dimensions and/or screw or bolt holes may differ from picture. Please see item description for specifications.