10Pcs Aluminum Flat Joining Plate, 2 - Hole Vertical Connection Tool for Frame Structures, Reinforcement Connecting Plate with Smooth Edges for Construction and DIY Projects

Item Type: Joining PlateMaterial: AluminumSurface: OxidationPurpose: Used for linear extension connection/overlapping connection between profilesModel Length(approx.) Width(approx.) Hole distance(approx.) Thickness(approx.) 2020-2 Hole 40mm / 1.6in 18mm / 0.7in 20mm / 0.8in 4mm / 0.2in 3030-2 Hole 60mm / 2.4in 28mm / 1.1in 30mm / 1.2in 4mm / 0.2in 4040-2 Hole 80mm / 3.1in 38mm / 1.5in 40mm / 1.6in 6mm / 0.2inPackage List：10 x Joining Plate

• Precision 2-Hole Design: This aluminum flat joining plate features a precise 2-hole layout engineered specifically for vertical connections, ensuring secure alignment and stable reinforcement in aluminum frame structures during construction or custom builds.
• Lightweight Yet Strong: Made from high-grade aluminum material, each joining plate offers exceptional strength without added weight, making the vertical connection tool ideal for both heavy-duty applications and portable DIY assembly tasks.
• Versatile Application: The flat joining plate is widely used across construction, furniture assembly, robotics frames, and modular shelving systems, serving contractors, engineers, hobbyists, and makers who need reliable structural reinforcement.
• Smooth Surface Finish: Crafted with advanced manufacturing techniques, the connecting plate has a smooth, burr-free surface that prevents hand injuries during handling and installation, enhancing safety and user comfort on every project.
• Complete Set Ready to Use: Package includes 10 pieces of 2-hole aluminum reinforcement plates, providing ample supply for multiple joints or large-scale builds—perfect and DIYers seeking efficiency and consistency in frame construction.