3a thread class right-hand 0.880" grip length 20 thread quantity per inch 95000 single pounds per square inch shear strength hi-kote 2 solid film lube per hi-shear spec. 292 unjf thread series
2a thread class right-hand 0.750" thread length hexagon head style 28 thread quantity per inch screw, cap, hexagon head zinc surface treated unf thread series
3a thread class right-hand flush countersunk head style 0.439" grip length 32 thread quantity per inch 156000 single pounds per square inch shear strength nickel surface treated unjc thread series
3a thread class right-hand 0.512" thread length knurled no. 1 head style 32 thread quantity per inch navy special project passivate fastener surface treated unf thread series
3a thread class right-hand 1.377" thread length flat chamfer head style 0.061" hole diameter 24 thread quantity per inch ceramic surface treated unf thread series
3a thread class right-hand 0.909" thread length double hexagon w/hole head style 0.050" hole diameter 3.865" grip length 18 thread quantity per inch hole in point cadmium surface treated unjf thread series
3a thread class right-hand 0.370" thread length pan no. 2 head style 1.240" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.459" thread length oval countersunk head style 0.615" grip length 28 thread quantity per inch aluminum surface treated unjf thread series
