T-shaped with two points and no points

T-shaped two-point and non-point T-shaped nuts are two common variants of T-shaped welded nuts, each with unique selling points and suitable for different application scenarios.
The selling points of the T-shaped two-point design
◆ Anti rotation design:
Two point protrusion: The bottom of the nut is designed with two protruding points, which can effectively prevent the nut from rotating during welding and ensure installation stability.
Precise positioning: The two-point design facilitates accurate positioning before welding, reducing installation errors.
◆ High strength welding:
Two points increase the welding contact area, making it more firmly bonded to the substrate after welding, providing higher tensile and shear strength.
◆ Strong applicability:
Suitable for scenarios that require high strength and anti loosening, such as automotive manufacturing, mechanical equipment, steel structures, etc.
◆ Easy installation:
The two-point design simplifies the positioning and fixing process, making it suitable for mass production and automated welding.
                            
The selling point of the Pointless T-shaped design
◆ Strong universality:
No protrusion design: The bottom is flat, suitable for scenarios that do not require anti rotation function, and has higher flexibility.
Multiple welding methods: suitable for various welding processes such as spot welding and arc welding, with a wide range of applications.
◆ Cost savings:
Simple structure, low production cost, suitable for cost sensitive projects.
◆ Flexible installation:
No need to consider the positioning of convex points, installation is more flexible, suitable for manual or automated welding.
◆ Suitable for lightweight materials:
Pointless design has lower requirements for substrate thickness and is suitable for welding on thinner plates.
Summary and Comparison
T-shaped two-point: suitable for scenarios that require anti rotation, high strength, and precise positioning, such as high vibration and high load environments.
Pointless T-shaped: Suitable for scenarios with strong versatility, cost sensitivity, or lightweight materials, with higher flexibility.