How many times have you taken a tool off a perfboard hook, only to have the hook come with it? And why is it that the hook that falls off so easily is so difficult to reinstall? Talon perfboard hooks not only lock in place, they don’t require the use of any extra fasteners to do it. A specially designed expanding anchor is actuated by simply pushing on a self-contained pin. When the hook needs to be repositioned, the cross-slots in the pin allow it to be unscrewed for instant reuse. Made of tough nylon in seven different styles to suit almost any requirement, they are also easily cut or shaped to suit special applications. Designed for 1/4" thick perfboard. Made in USA.