Flexco Anker® A40 Welded Bar Hooks are designed to provide secure and reliable fastening for conveyor belts in specific applications. These fasteners are suitable for use in applications where the minimum pulley diameter ranges from 50 mm to 75 mm, and the belt thickness falls between 1.5 mm and 4.0 mm.

Here are some key details about these fasteners:

• Design: The fasteners consist of individual Anker Hooks that are welded to a common bar, providing a sturdy and durable connection for the conveyor belt.

• Belt Thickness: The A40 fasteners are designed to accommodate belt thicknesses ranging from 1.5 mm to 4.0 mm.

• Minimum Pulley Diameter: These fasteners are suitable for use with conveyor systems that have a minimum pulley diameter of 50 mm to 75 mm.

• Approximate Hinge Pin Diameter: The hinge pin diameter typically ranges from 1.5 mm to 2.0 mm, allowing for smooth articulation of the fasteners.

• Wire Diameter: The wire diameter used in these fasteners is 1.0 mm.

• Pitch: The pitch, which refers to the distance between consecutive fasteners, is approximately 3.175 mm.

• Metal Selection: The ANKER® A40 fasteners are available in two metal selections, namely AISI 316L Stainless Steel and AISI 430 Stainless Steel, providing options for different applications and environmental conditions.

• Installation Method: These fasteners are designed to be machine applied during the installation process, ensuring efficient and consistent application.

It's important to note that these details are based on the provided information, and for precise specifications and installation guidelines, it is recommended to refer to the official Flexco documentation or contact their customer support directly.