Steel knurled screw 47-93-521-20

captivefastening

Southco 47 Class captive screws (and the corresponding color-coded "Prism" 4C Class captive screws), offer hundreds of permutations of installation and tool-actuation styles for mounting doors, panels, and other hardware components in limited-space applications. 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 Self-clinching and flare-in installation styles Plating options to meet aesthetic and application requirements Different materials available to suit strength requirements Extended length option for non-standard panel designs and sheet metal thicknesses Restricted-Access Series and smooth-knob options help to meet UL-1950, IEC-950, and EN-60950 standards Captive Screw, M5 X 0.8, Press-in, Phillips Recess, Knurled Bright Knob Southco 47 Class captive screws (and the corresponding color-coded "Prism" 4C Class captive screws), offer hundreds of permutations of installation and tool-actuation styles for mounting doors, panels, and other hardware components in limited-space applications.