Captive fastening in tight spaces is no problem with the reduced footprint of these Miniature Series captive screws. Combination tool-head recesses and knurled screw options provide lots of versatility for fastening/unfastening by hand or with tools.
Surface Mount Technology 1.
52-SM-3421-K-T
Captive Screw, M3 X 0.5, Surface Mount Technology, Torx®/Slot Combination, Knurled Bright Knob