Choose from our selection of thumb screws , including over 2000 products in a wide range of styles and sizes. In stock and ready to ship. Thumb screws add the finishing touch to front panels or other equipment and offer the ease of no-tool assembly and disassembly for many applications. Choose from our selection of knurled head thumb screws , including over 900 products in a wide range of styles and sizes. In stock and ready to ship.
Unicorp offers Electronic Hardware : Standoffs, Spacers, Swage Standoffs, Male-Female Standoffs, Swage Standoffs, Hex Jack Screws , Male-Male Standoffs, Captive Panel Screws , Retainers Springs, Insulating Washers, Thumb Screws , Thumb Nuts, Precision Shoulder Screws , Swaging Tools (Punch Anvil), Dowel Pins, Cable Ties, … A thumb screw has a specially designed head that makes it easy to turn with one hand and ideal for use on parts that are frequently moved such as an access panel. The thumbscrew is a torture instrument which was first used in medieval Europe.It is a simple vice, sometimes with protruding studs on the interior surfaces.Victims' thumbs, fingers, or toes were placed in the vice and slowly crushed. The thumbscrew was also applied to crush prisoners' big toes.
Captive screws are a type of screw typically used in PC boards and equipment panel assemblies where mounting hardware is subject to loss. Identifiable by the unthreaded shank with a threaded end, captive screws herebined with washers, springs, and retainers depending on their intended function, to create a self-captivating …