COUPLING PIN 9″ – 1-7/16″ W/1″

Coupling Pin 9″ × 1-7/16″ w/ 1″ Collar

The Coupling Pin 9″ × 1-7/16″ w/ 1″ Collar delivers the most secure frame connection for building tall scaffolding towers. We use heavy-duty, high-tensile steel to construct this essential component. Therefore, the pin ensures exceptional strength and long-term durability on any job site. The integrated 1-inch collar is a crucial feature. This collar keeps frames perfectly aligned and correctly spaced. This design prevents frames from slipping too close together during assembly.

Contractors need fittings that withstand constant exposure to harsh weather, and this product delivers that performance. A robust zinc-plated or galvanized coating protects the pin. This corrosion-resistant finish greatly extends the service life of the 9-inch coupling pin. In addition, the long 9-inch length provides maximum insertion depth into the scaffold leg. This maximizes the load transfer capability for a safer system. For proper system construction, crews must include the necessary locking pins, cross braces, and other reliable accessories. Consequently, every crew must strictly follow the anchoring and bracing requirements detailed in safety guidelines. This rugged 9-inch coupling pin with 1-inch collar allows fast, dependable connection between scaffold sections, boosting efficiency while maintaining the highest safety standards.

Specifications

• Product Type: High-strength Coupling Pin with a necessary 1-inch Collar.
• Length: Measures a total of 9 inches. This measurement provides maximum engagement and stability when you insert the pin into the scaffold frame legs.
• Diameter: Features a standard 1-7/16 inches diameter. This sizing ensures proper compatibility with most common sectional scaffolding systems.
• Collar Function: The fixed 1-inch collar serves as a positive stop. It guarantees proper vertical spacing and tight alignment of stacked scaffold frames.
• Material: Fabricated from heavy-duty, high-tensile steel. This material provides superior strength and load-bearing capacity for professional commercial use.
• Finish: Protected by a galvanized or zinc-plated finish. This coating provides excellent resistance against weather-related corrosion and rust.
• Application: The pin creates a fast, secure, and structurally aligned connection when stacking one scaffold frame on top of another.
• Durability: We built this pin for professional, commercial, and industrial use. It provides reliable service life across demanding construction projects.

Helpful Links

• Browse our complete selection of compatible Scaffold Frames and accessories for building your tower.
• Review official OSHA guidelines for proper scaffold safety, erection, and bracing requirements.