2a thread class right-hand 1.312" thread length hexagon extended washer head style 0.688" grip length 16 thread quantity per inch color black oxide surface treated unc thread series
2a thread class right-hand 1.000" thread length hexagon head style 2.750" grip length 18 thread quantity per inch oxide surface treated unc thread series
3a thread class right-hand 1.187" thread length hexagon head style 0.188" grip length 20 thread quantity per inch oxide surface treated unf thread series
3a thread class right-hand 0.930" thread length double hexagon extended washer head style 4.145" grip length 24 thread quantity per inch unjf thread series
2a thread class right-hand 1.750" thread length hexagon head style 4.000" grip length 10 thread quantity per inch oxide surface treated unc thread series
3a thread class right-hand 0.520" thread length hexagon head style 0.630" grip length 24 thread quantity per inch cadmium or zinc surface treated unf thread series
3a thread class right-hand 1.063" thread length hexagon head style 1.297" grip length 16 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 1.062" thread length hexagon head style 1.546" grip length 16 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 1.688" thread length hexagon head style 2.484" grip length 12 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 1.331" thread length dished hexagon head style 28 thread quantity per inch thd releip 0.224 in. min 0.250 in. max dia, 0.030 in. min 0.060 in. max w located next to bearing surface of head cadmium surface treated unf thread series
3a thread class right-hand 0.507" thread length hexagon head style 0.088" grip length 24 thread quantity per inch nickel surface treated unjf thread series
Used on 4920-00-034-7805. 3a thread class right-hand 2.125" thread length fillister head style 0.218" hole diameter 13 thread quantity per inch head holes are 180 degrees apart, 1.000 in. dia between centers, counter-bored 0.359 in. each; holes are design-ed to accomodate screw, cap socket headthrough each, to fasten into base assembly; bolts not included with item, but present with next higher assembly unc thread series
2a thread class right-hand 1.500" thread length flat chamfer head style 13 thread quantity per inch 2 holes 0.219 in. dia parallel tolongitudinal axis on head unc thread series