3a thread class right-hand 0.317" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand 0.660" thread length round w/wrench flats chamfered head style 4.840" grip length 20 thread quantity per inch drilled hole in threaded end 0.250 in. dia cadmium surface treated unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 0.802" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.620" thread length hexagon head style 0.072" grip length 32 thread quantity per inch finish color black oxide surface treated unjf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 41000 single pounds per square inch shear strength anodize or chromate surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.094" grip length 32000 single pounds per square inch shear strength cadmium surface treated