Simpson Strong-Tie Heavy Angle 3-1/4" x 2-1/2" Galvanized (Model HL33)

The Simpson Strong-Tie HL33 Heavy Angle is engineered to create strong, 90° connections between lumber members or attach timber to concrete surfaces. Made from durable 7-gauge steel and finished with a G90 zinc-galvanized coating, this angle bracket delivers reliable performance in indoor, dry-environment applications where low corrosion resistance is acceptable.

Whether you’re framing joists, building decking supports, or securing posts to footings, the HL33 provides a quick and sturdy fastening solution. Easy to install with through-bolts, lag screws, wedge anchors, or Titen® Screw Bolts, it offers versatility on the jobsite and long-lasting structural integrity.

Key Features

• Constructed of 7-gauge steel for heavy-duty strength
• Standard G90 zinc-galvanized finish for low-level corrosion resistance
• Designed for 90° connections between lumber members
• Two ½" diameter bolt holes for secure fastening
• Compatible with through-bolts, lag screws, wedge anchors or Titen® Bolt systems