3b thread class right-hand 1.750" overall length 1.750" overall width 40 thread quantity per inch opening on one side is 0.920" min long square shape unc thread series
2b thread class right-hand 0.810" overall length 0.290" overall width 56 thread quantity per inch tin surface treated rectangular shape unc thread series
3b thread class right-hand 1.505" overall length 1.255" overall width 40 thread quantity per inch 0.400 in. grounding lug attached; 0.683 in. cutout on one side chromate surface treated rectangular shape unc thread series
3b thread class right-hand 1.598" overall length 1.348" overall width 40 thread quantity per inch 0.776 in. cutout on one side chromate surface treated rectangular shape unc thread series
2b thread class right-hand 2.000" overall length 1.750" overall width 40 thread quantity per inch one inch of retainer side removed between mounting nuts chromate surface treated rectangular shape unc thread series
3b thread class right-hand 0.880" overall length 0.880" overall width 40 thread quantity per inch cut away 0.308 in. right side along ht anodize surface treated square shape unc thread series
3b thread class right-hand 1.750" overall length 1.750" overall width 32 thread quantity per inch 1.000 in. cut away right side along ht anodize surface treated square shape unc thread series
3b thread class right-hand 1.891" overall length 1.891" overall width 32 thread quantity per inch 1.125 in. cutout on one side chromate surface treated square shape unc thread series
3b thread class right-hand 1.098" overall length 1.098" overall width 40 thread quantity per inch one side has 0.496 in. min to 0.526 in. max removed anodize surface treated square shape unjc thread series