hardware screws
2ee50 mach screw rnd 1 4 20x3 8 l pk 100
machine screw head type round carbon steel length 3 8 drive type phillips finish zinc plated thread size 1 4 20 driver size 3 head dia . 0.472 head height 0.175 tensile strength psi 60000 meets exceeds asme b18 .6.3 package quantity 100 br b features b ul li finish zinc plated li li item machine screw li li length 3 8 li li material carbon steel li li package quantity 100 li li tensile strength psi 60000 li li thread size 1 4 20 li li drive type phillips li li driver size 3 li li head type round li li meets exceeds asme b18 .6.3 li li head dia . 0.472 li li head height 0.175 li ul