As one of the most popular Southco fastener styles, these versatile captive screws have evolved to provide numerous features to satisfy unique fastening hardware application needs:

• Standard Phillips and Torx® recesses as well as combination recesses available
• Screw head doubles as knob for hand actuation
• Stylized knob for hand actuation, and ratchet-mechanism or smooth knobs for restricted access
• Spring ejected design retracts threads when not engaged
• Heat-treated steel screw provides superior torque strength
• "Prism" colored fasteners enable you to coordinate hardware to your design scheme or to differentiate access points through color

Available Options

• Self-clinching and flare-in installation styles
• Surface Mount Technology (SMT) installation style enables hardware to be attached during reflow process
• Stainless steel materials and special finishes available for added corrosion resistance
• Plating options to meet aesthetic and application requirements
• Different materials available to suit strength requirements

Standards and Specifications

• Restricted-Access Series and smooth-knob options help to meet UL-1950, IEC-950, and EN-60950 standards

Industry Applications

• Computers
• Electronic Enclosures
• Exhibits/Signs
• Food Equipment
• Industrial Enclosures
• Medical
• Networking
• Telecommunications