2a nut thread thread class right-hand nut thread 1.440" overall length 24 nut thread thread quantity per inch nylon rod pressed flush to 0.150 in. beyond outside screw thsd dia unf nut thread thread series
Used on 10n; 45n; bpn; 17n. 3a thread class right-hand 0.210" thread length double hexagon head style 0.302" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.251" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength chlorine free cetyl alcohol lubrication unjf thread series
3a thread class right-hand 0.470" thread length flat chamfer head style 0.047" hole diameter 32 thread quantity per inch passivate surface treated unrf thread series