TAMPER-PRUF SCREWS 121980 1/4"-20 x 1/2 in Spanner Flat Tamper Resistant Screw,
$9.19
Tamper Resistant Screw, Head Type Flat, Material 18-8 Stainless Steel, Finish Plain, Drive Spanner, Thread Size 1/4 In.-20, Fastener Length 1/2 in, Head Width 0.507 in, Head Height 0.153 in, Drive Size #14, Dimensional Standards ASME B18.6.3, Pack Size...