hex tools
shy21 hex locknutgrade 53 8 16pk100
hex locknut nylon insert medium carbon steel finish zinc grade 5 thread size 3 8 16 thread type unc thread direction right hand width 9 16 in . height 29 64 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 29 64 li li item hex locknut li li material medium carbon steel li li package quantity 100 li li size 3 8 16 li li thread size 3 8 16 li li type with nylon insert li li width 9 16 li li grade 5 li li thread type unc 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