Used on EPG. 17.235" overall length 6.745" overall width gadditional holes; 0.188 in. dia 7; 0.640 in. dia 8; 0.750 in dia 1, 1.267 in. dia with 0.005 in. notch top paint surface treated irregular shape
2b thread class right-hand 3.990" overall length 1.990" overall width 40 thread quantity per inch two round openings for connector rectangular shape unc thread series
2b thread class right-hand 1.100" overall length 1.100" overall width 40 thread quantity per inch 0.526 in. cutout on one side chromate surface treated square shape unc thread series
2b thread class right-hand 1.500" overall length 1.500" overall width 40 thread quantity per inch 0.812 in. cutout on one side chromate surface treated square shape unc thread series
3b thread class right-hand 2.312" overall length 2.312" overall width 32 thread quantity per inch 1.188 in. cutout on one side chromate surface treated square shape unc thread series
2b thread class right-hand 0.865" overall length 0.865" overall width 40 thread quantity per inch 0.288 in. min, 0.328 in. max cutout on side chromate surface treated square shape unc thread series