Simpson Strong-Tie Rough Cut 2x4 Fence Bracket, G90 Galvanized (FB24R) - Model No. FB24R - is a 20-gauge galvanized fence bracket engineered specifically for rough cut 2x4 lumber, delivering a simple, strong, and clean connection between fence rails and posts without the need for toe nailing or screwing.

Key Features

• Designed exclusively for rough cut lumber - fits rails with actual dimensions of 2" x 4" (sometimes called "old lumber" or "true 2x4s"), not nominal lumber measuring 1-1/2" x 3-1/2"
• Eliminates the need for toe nailing or screwing, making installation faster and cleaner
• G90 zinc galvanized coating provides corrosion resistance for outdoor applications
• 20-gauge steel construction for reliable strength and durability
• Versatile connector suitable for fences, deck and porch railings, and louvers
• Simplifies planning and building by creating clean, consistent rail-to-post connections

Specifications

• Model No.: FB24R
• Gauge: 20
• Coating/Material: Zinc Galvanized, G90
• Lumber Compatibility: Rough cut 2x4 (actual 2" x 4")
• Fasteners Required: (5) 0.148 x 1-1/2" Nails OR (5) #9 x 1-1/2" Strong-Drive SD Connector Screws
• Width: 2 in.
• Height: 3-3/8 in.
• Seat Depth: 3/4 in.

Approved Applications

• Fence rail-to-post connections using rough cut 2x4 rails
• Deck and porch railing construction
• Louver framing and installation

Downloads and Resources

• View Specifications

Frequently Asked Questions

What is the difference between the FB24R and the FB24Z fence bracket?

The FB24R is designed for rough cut 2x4 lumber with actual dimensions of 2" x 4". If your fence rail is nominal lumber measuring 1-1/2" x 3-1/2", you will need the FB24Z Fence Bracket instead.

What fasteners are required to install the FB24R?

Installation requires (5) 0.148 x 1-1/2" nails or (5) #9x1-1/2" Strong-Drive SD Connector screws.

Why is it important to use rough cut lumber with this bracket?

The FB24R is sized to fit lumber with true 2" x 4" dimensions. Using nominal lumber (1-1/2" x 3-1/2") with this bracket will result in a poor fit and a compromised connection. Always confirm your lumber's actual measurements before selecting this bracket.

What coating does the FB24R have, and is it suitable for outdoor use?

The FB24R features a G90 zinc galvanized coating, which provides corrosion resistance and makes it suitable for outdoor fence, railing, and louver applications.

Related Products

• - For nominal 2x4 lumber (actual 1-1/2" x 3-1/2")

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