jwas04016gr sckt set scrw knurl cup 1 4 28x1 2 pk100
socket set screw fine alloy steel finish plain thread size 1 4 28 point type knurled cup point material alloy steel drive type hex socket drive size 1 8 in . decimal equivalent 0.25 in . overall length 1 2 in . point dia . 0.125 in . class 3a rockwell hardness hrc 48 to 53 meets ansi asme b18 .3 package quantity 100 br b features b ul li decimal equivalent 0.25 li li finish plain li li item socket set screw li li material alloy steel li li package quantity 100 li li thread size 1 4 28 li li type fine li li class 3a li li drive size 1 8 li li drive type hex socket li li overall length 1 2 li li point type knurled cup li li meets ansi asme b18 .3 li li rockwell hardness hrc 48 to 53 li li point dia . 0.125 li li point material alloy steel li ul