SELF-TAPPING SCREWS FOR METALS
Download the technical specifications
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TMA is a fastening solution for light alloys. It’s many, special characteristics give designers the confidence that these self-tapping screws are truly suited to the material for which they are intended. The contoured thread root ensures low installation torque, and the special shape of the threading itself results in high resistance to pull-out forces.
Reduced effort. These screws facilitate material flow when tapping the hole. Reduced installation torque. Increased pull-out torque. Increased twist-out force.
Reduces radial force. Maximized support surface. High pull-out force. High clamping force. High twist-out force.