Hardware
Brackets
Simpson Strong-Tie
$2-$12 each

Angle Brackets for Structural 90-Degree Connections

Angle brackets are L-shaped metal connectors that reinforce 90-degree joints between wood members, providing shear and uplift resistance at corners, beam-to-post junctions, and frame-to-foundation connections.

Key Features

  • Reinforces 90-degree connections
  • Multiple sizes and load ratings
  • Pre-punched nail and bolt holes
  • Galvanized for outdoor use
  • Multi-face mounting

Specifications

Material: Galvanized steel (12-16 gauge) | Sizes: 2x2in to 8x8in | Models: A21
A23
A34
A35 series | Fasteners: Nails
screws
or bolts per model

Best For

Corner bracing in framing
Beam-to-post reinforcement
Foundation sill connections
Heavy-duty shelf support

Compatible Materials

Dimensional lumber
Timber posts
Concrete (with anchors)
Steel beams
Plywood gussets

Pros & Cons

Pros

  • ✓ Extremely versatile
  • ✓ Published load values
  • ✓ Easy nail or bolt install
  • ✓ Can reinforce existing joints

Cons

  • ✗ Visible hardware
  • ✗ Must be properly fastened for rated load
  • ✗ Large sizes can be expensive

Installation Tips

Position tightly into corner with both flanges flush. Fasten through all holes. For maximum strength use brackets on both sides of the connection.

Frequently Asked Questions