Thumb Screws. Thumb screws, commonly used to fasten objects in electronic and computing applications, are designed to be twisted by hand into a predrilled and tapped hole. They commonly have a knurled, hex, or socket cap head, and an external hex, internal hex, or slotted drive. Shear-loc Thumb screw knobs #10 Thumb Screws. Click on the desired thread pitch to go to that part of the page. Or scroll down to see the whole page. 10-24 10-32 UNC-3A UNF-3A. 10-24 SERIES (All of the screws in the tables below have 3A threads and are fully threaded except part numbers marked with a " .
The thumbscrew is a torture instrument which was first used in early modern 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. Thumb screws are used to fasten objects that need to be adjusted frequently, and are commonly used in computers, electronics, and other consumer devices. Value Fastener’s inventory includes steel thumb screws, stainless steel thumb screw, and aluminum thumb screw options in various head styles. Plain Knurled Thumb Screws.
Knurled-head thumb screw that exerts positive, repeatable force. Clockwise, the knob de-clutches and turns freely when you reach the desired torque. Counterclockwise, the knob locks for positive retraction. Adjustable-Torque Thumb Screws are furnished with your choice of swivel foot, and a Knurled Check Nut. Thumb Screws with Shoulder Type A, Zinc Plated. Also known as: Spade Head Screws. Thumb Screws, like Wing Nuts, are designed to be tightened and loosened with finger pressure and are typically used where frequent adjustment or disassembly is required.
Shop a large range of knurled head thumb screws at MSC Industrial Supply. MSC Industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today! WDS hand knobs and thumb screws are available in several styles and materials. The range consists of plastic (thermoplastic & bakelite) hand knobs & screws and metal (steel, steel zinc plated and stainless steel) thumb screws and nuts.
Shop a large range of thumb screws at MSC Industrial Supply. MSC Industrial supply is here to support all your metalworking and maintenance repair needs with over 1 . 2WayRadioParts.com provides incredible customer service, excellent pricing and FAST delivery of all Motorola parts and accessories (we ship next day on all in-stock Motorola parts). Unlike some of our competitors who require an additional 7-10 business days before shipment due to a distant warehouse BEFORE shipping them to you.