hardware screws
5wjx9 socket set screw cup 4 48x1 4 pk 100
socket set screw alloy steel black oxide finish thread size 4 48 point type cup point material alloy steel drive type hex socket drive size 0.050 overall length 1 4 point dia . 0.051 to 0.061 class 3a rockwell hardness hrc 45 53 meets asme b18 .3 astm f912 package quantity 100 br b features b ul li decimal equivalent 0.050 li li finish black oxide li li item socket set screw li li material alloy steel li li package quantity 100 li li thread size 4 48 li li class 3a li li drive size 0.050 li li drive type hex socket li li overall length 1 4 li li point type cup li li meets asme b18 .3 astm f912 li li rockwell hardness hrc 45 53 li li point dia . 0.051 to 0.061 li li point material alloy steel li ul