Torx screws are wee Stars of David. Have you seen them? If you’ve peed at a urinal you have. Or if you’ve waited for your preschooler inside a public loo. (In both cases, the screws are at about eye level). Torx screws are part of most public bathroom installations because they are fabulously functional. Torx don’t “strip out” as easily as do Phillips or slotted screws, because the design resists torque. There’s more to grip and less room to slip.
This anti-slip head design just happens to be a 6-pointed star: the Mogen David. Who knew the logo on the shield of an ancient king of Israel would be so darn practical? Continue reading