4 40 x 1 4 screw July 8, 2019 16 32 64 128 #8-40 x 1 4 screws 4 40 x 1 4 machine screw 4 40 x 1 4 set screw 4 40 x 1 4 flat head screw #4-40 x 1 4 socket cap screws 4 40 x 1 4 button head screw 4 40 x 1 4 socket head cap screw 5 40 x 1 4 screw 6 40 x 1 4 screw 4 40 x 1 2 screw 4 40 x 1 8 screw 4 40 x 1 2 screw dimensions
