What is ttap?

• A revolution in screw drives.
• An improvement to internal serrations.
• Efficient and effective drive detachment.

Advantages

• No drive-out effect of the bit/screwdriver
• Minimal force expended while screwing in.
• Longer service life of the assembly tools for bolts and nuts.
• No damage to the surface or drive.
• No wobbling impacts.
• Improves productivity.
• Stick fit, i.e. assembly tools for bolts and nuts remain securely in screw drive.