Modular Connection Methods and Components for Sigma Profiles Sigma profiles are versatile components that provide flexibility and speed in industrial design and assembly processes. They can be joined using various fasteners and accessories, making them a multi-purpose solution across different industries. Below are the commonly used methods and components for connecting sigma profiles, explained in detail. 1. Methods for Connecting Sigma Profiles a. T-Bolts and T-Nuts T-Bolts: These T-shaped fasteners are designed to fit into the channel structure of sigma profiles. They slide into the channel and can be positioned as required. They are ideal for non-load-bearing connections. T-Nuts: Complementing the T-bolts, T-nuts ensure the connection is securely fastened. b. Corner Connectors 90-Degree Corner Brackets: Used to join two profiles at a right angle. These brackets are commonly employed to enhance the rigidity of the structure. L-Shaped Connectors: Compact and lightweight, th...