2″ x 4″ x 20′ C-Purlin 1.2mm~1.5mm

2″ x 4″ x 20′ C-Purlin – Structural Steel Support Member

Professional-grade galvanized steel C-Purlin designed for robust structural support in commercial and industrial construction applications.

Key Benefits

• High load capacity
• Corrosion resistant
• Easy installation
• Versatile application
• Cost-effective
• Lightweight design
• Durable finish
• Standard sizing

Technical Specifications

• Profile: C-Channel
• Width: 2 inches
• Height: 4 inches
• Length: 20 feet
• Thickness Options: 1.2mm or 1.5mm
• Material: Galvanized steel
• Finish: Mill finish
• Weight: Varies by thickness

Perfect For

• Roof support systems
• Wall framing
• Industrial buildings
• Commercial structures
• Metal buildings
• Storage facilities
• Agricultural buildings
• Warehouse construction

Application Instructions

1. Verify measurements
2. Check load requirements
3. Plan attachment points
4. Install proper fasteners
5. Align correctly
6. Secure connections
7. Check level
8. Inspect installation

Pro Tips

• Calculate load capacity
• Use appropriate fasteners
• Check local codes
• Proper storage
• Handle with care
• Verify measurements
• Plan spacing properly
• Professional installation recommended

Keywords: c-purlin, steel purlin, structural steel, building materials, metal framing, roof support, commercial construction, industrial building materials