hex tools
u12353 .025.0002 hex locknutgrade 51 4 28pk100
hex locknut with nylon insert steel finish zinc plated grade 5 thread size 1 4 28 thread type unf thread direction right hand width 7 16 in . height 5 16 in . rockwell hardness hrc32 meets exceeds asme b18 .16.6 ifi 100 107 package quantity 100 br b features b ul li application up to grade 5 cap screws li li finish zinc plated li li height 5 16 li li item hex locknut li li material steel li li package quantity 100 li li size 1 4 28 li li thread size 1 4 28 li li type with nylon insert li li width 7 16 li li grade 5 li li thread type unf li li meets exceeds asme b18 .16.6 ifi 100 107 li li rockwell hardness hrc32 li li thread direction right hand li li property class 5 li ul