Machine Screw, Head Type Round, Material Steel, Finish Zinc Plated, Drive Combination Slotted/Phillips, Thread Size 1/4 In.-20, Fastener Length 3 in, Head Width 0.477 in, Head Height 0.175 in, Drive Size #3, Tensile Strength 60,000 psi, Dimensional Standards ASME B18.6.3, Pack Size Bulk, Minimum Thread Length Not Applicable, Type Standard Machine Screw, Washer Outside Diameter Not Applicable, Washer Thickness Not Applicable, Maximum Head Width 0.477 in, Minimum Head Width 0.442 in
Machine Screw, Head Type Truss, Material Steel, Finish Zinc Plated, Drive Slotted, Thread Size #6-32, Fastener Length 1 in, Head Width 0.262 in, Head Height 0.321 in, Tensile Strength 60,000 psi, Dimensional Standards ASME B18.6.3, Pack Size Small, Minimum Thread Length Not Applicable, Type Standard Machine Screw, Washer Outside Diameter Not Applicable, Washer Thickness Not Applicable, Maximum Head Width 0.262 in, Minimum Head Width 0.238 in, Maximum Head Height 0.321 in
Self Drilling Tapping Screw, Finish Zinc Plated, Material Steel, Head Type Hex Washer, Drive External Hex, Screw Size 1/4 In., Fastener Length 2 in, Drill Point Size 3, Head Width 0.312 in, Head Height 0.181 in, Washer Outside Diameter 0.63 in, Drive Size 3/8 in, Pack Size Small, System of Measurement Inch, Maximum Head Width 0.312 in, Minimum Head Width 0.305 in, Application Sheet Metal, Head Color Silver, Package Quantity 50