Machine Screw Head Type Round Material Nylon Finish Plain Drive Slotted Thread Size #10-32 Fastener Length 1 1/2 in Head Width 0.125 in Head Height 0.344 in Tensile Strength 165 psi Pack Size Small Minimum Thread Length 1 1/2 in Type Standard Machine Screw Washer Outside Diameter Not Applicable Washer Thickness Not Applicable Maximum Head Width 0.125 in Minimum Head Width 0.13 in Maximum Head Height 0.344 in Minimum Head Height 0.347 in System of Measurement Inch