hardware screws
1ha54 mach screw flstr 4 40x3 8 l pk 100
machine screw head type fillister carbon steel length 3 8 thread length drive type slotted finish zinc plated thread size 4 40 driver size 1 head dia . 0.183 head height 0.107 head angle deg . washer type washer material washer o.d. washer thickness pilot dia . pilot length hole size seal material temp . range f tensile strength psi 60000 rockwell hardness b70 to b100 meets exceeds asmeb1 .1 includes package quantity 100 br b features b ul li finish zinc plated li li includes li li item machine screw li li length 3 8 li li material carbon steel li li package quantity 100 li li temp . range f li li tensile strength psi 60000 li li thread size 4 40 li li drive type slotted li li driver size 1 li li head angle deg . li li head type fillister li li hole size li li pilot dia . li li seal material li li thread length li li meets exceeds asmeb1 .1 li li rockwell hardness b70 to b100 li li washer type li li head dia . 0.183 li li head height 0.107 li li pilot length li li washer material li li washer thickness li li washer o.d. li ul