LAICCUM 4Pcs 4-Hole 90-Degree Bracket for 1-5/8 Strut Channel – Heavy-Duty Galvanized L Brackets

Rigid, Ready-to-Install Strut Bracket

LAICCUM 4-Hole 90 Degree Bracket is designed to connect strut channel pieces at a precise right angle, creating solid corners for frames and supports. This heavy-duty connector fits the 1-5/8" (41.3 mm) width series, delivering dependable alignment in busy environments. The galvanized finish adds corrosion resistance, making it suitable for versatile installations indoors and in sheltered outdoor areas.

Key features

• Dimensions: 4.16x3.58x1.56in overall; φ0.55in round holes for 1/2" bolts
• Strut fit: 1 9/16in width designed for 1-5/8" width series channel
• Material and thickness: thickened 5mm carbon steel for enhanced lateral stability
• Finish: galvanized coating for corrosion resistance in demanding conditions
• Design: 90-degree perpendicular joints boost joint rigidity and help prevent deformation under load
• Load distribution: 4-hole pattern reduces stress concentration across fasteners
• Seismic stability: right-angle connections can help maintain frame alignment under dynamic forces

In practical settings, these brackets support stable racks, enclosures, shelving, and modular frames in workshops, garages, and light industrial spaces. The galvanized finish stands up to moisture and routine handling, so installations stay reliable over time.

Real-world use cases

• Racking systems and workshop frames where precise right-angle corners are essential
• Support frames for shelving units, tool racks, and equipment mounts
• Modular or temporary structures that benefit from repeatable, consistent connections

What you get: a pack of four heavy-duty L-brackets that pair with standard 1-5/8" strut channel, enabling quick, repeatable installations with consistent alignment across multiple corners.

Why choose LAICCUM

The combination of 5mm steel and galvanization provides a robust balance of strength, durability, and low-maintenance performance. The 4-hole pattern helps distribute loads evenly, reducing stress on any single fastener while keeping alignment accurate across multiple joints. With compatibility to a broad range of channel components, this set is suitable for both quick builds and more permanent installations.