What Are the Star Shaped Screws Called

Called Torx, 6 point, and star, Torx are a 6 pointed star shaped screwdriver. Originally designed in the 60’s to outperform hex screws, Torx is a trademarked name for a screwdriver that fits Torx screws, commonly seen in sizes Torx 6 to Torx 40 (or T6 to T40).

Is there a difference between star and Torx?

So what’s the difference? Torx is a licensed product and requires manufacturers to follow their part prints. We feel that our Chapman star bits are an improvement on the official Torx bits. … To answer the question, Chapman star bits fit Torx screws just as well as Torx bits, but are an overall improved design!

What are TX screws?

A Torx screw is a type of screw characterized by a six-lobed, star-patterned screw drive. Torx drive is a trademark commonly referred to as star drive or, simply, a six-lobe. It’s often abbreviated to TX or 6lobe. The ISO name is hexalobular.