hex tools
12p552 hex nutgrade 81 4 20pk50
hex nut finished low carbon steel finish black oxide grade 8 property class 8 thread size 1 4 20 thread type unc thread direction right hand width 7 16 in . height 7 32 in . rockwell hardness c26 to c34 application for general purpose meets exceeds asme ansi b18 .2.2 1987 r1999 package quantity 50 br b features b ul li application for general purpose li li finish black oxide li li height 7 32 li li item hex nut li li material low carbon steel li li package quantity 50 li li thread size 1 4 20 li li type finished li li width 7 16 li li grade 8 li li thread type unc li li meets exceeds asme ansi b18 .2.2 1987 r1999 li li rockwell hardness c26 to c34 li li thread direction right hand li li property class 8 li li system of measurement inch li ul