YIDU69Q 8 Pcs 1 Inch Square Tube Fittings – 1 Way with Plate, Post Flange Base for Fence & Deck Rail

Overview: Solid connections for fence and deck projects

Meet the YIDU69Q 8-piece set designed to join 1" x 1" square rails with precision and ease. A matte black finish delivers a clean, modern look while the robust construction aims to provide dependable corners and transitions for outdoor railings and fencing. These fittings are built to work with standard square tubing, helping you achieve tidy lines and confident alignment without guesswork.

Key Features

• Fits 1" x 1" square tubes for common fence and railing projects
• Low carbon steel with a powder-coated finish for weather resistance
• Base plate thickness of 1/8" and wall thickness of 1/16" offer sturdy support
• Prepunched holes designed to accept #12 screws or 3/8" bolts for versatile mounting
• Package includes 8 flange bases for multi-point stability

Material & Finish

The combination of low carbon steel and a durable powder coating provides a smooth, matte finish that helps resist chipping and corrosion in outdoor settings. The result is a practical component that complements various deck or fence styles while maintaining a cohesive look over time.

Practical Uses & Installation Tips

• Use at fence corners, gate assemblies, or deck edge posts to create clean, square joints
• Pair with standard #12 wood screws or 3/8" bolts to suit your project needs
• Ensure tube inserts fully into the flange base for maximum rigidity and alignment
• Check alignment before tightening to maintain straight rails and uniform gaps

What You Get

• Eight 1" square post flange bases, ready for quick installation
• Compatible with common railing and fencing hardware for flexible use

Why Choose YIDU69Q

• Durable outdoor-ready construction with a protective coating
• Straightforward mounting with widely used fasteners
• Reliable compatibility with standard 1" x 1" square tubing