3a thread class right-hand 0.296" thread length spline drive shear head head style 1.365" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.553" thread length dished hexagon head style 2.490" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.626" grip length 28 thread quantity per inch 156000 single pounds per square inch shear strength nickel surface treated unjf thread series
universal head style 0.063" grip length ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal) . rivets with no letter code (indicating visible lock type) chromate sleeve surface treated
3a thread class right-hand 0.291" thread length flat countersunk head style 1.740" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.475" thread length hexagon head style 1.188" grip length 28 thread quantity per inch retaining element in shank passivate surface treated unjf thread series
right-hand nut thread 0.305" nut thread thread length 0.980" overall length 32 nut thread thread quantity per inch hex socket 0.170 in. max fm nut end uns stud thread thread series
3a thread class right-hand 0.355" thread length spline drive shear head head style 2.052" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.296" thread length spline drive shear head head style 2.115" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.413" thread length dished hexagon head style 0.678" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.634" thread length flat chamfer head style 20 thread quantity per inch passivate fastener surface treated unrc thread series
