3a thread class right-hand flush countersunk head style 0.620" grip length 8100 double pounds per square inch shear strength passivate surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.307" grip length 21100 double pounds per square inch shear strength passivate surface treated unjf thread series
3a thread class right-hand 0.500" thread length double hexagon w/hole head style 0.070" hole diameter 0.500" grip length 28 thread quantity per inch original name-bolt; max temp usageis 1650 deg f for 24 hrs at 25 ksi, 1200 deg f for 100 hrs at 170 ksi, passivate surface treated unjf thread series
3a thread class right-hand 0.735" thread length flat countersunk head style 1.928" grip length 20 thread quantity per inch navy special project passivate surface treated unjf thread series
3a thread class right-hand 0.735" thread length flat countersunk head style 2.365" grip length 20 thread quantity per inch navy special project passivate surface treated unjf thread series
2a thread class right-hand 0.1870" thread length 24 thread quantity per inch there is threaded internal 0.112-40 unc-2b passivate surface treated flange unc thread series
hexagon head style 0.532" grip length 7900 double pounds per square inch shear strength dry film lubricant is prohibited on exposed surface of nut head. passivate sleeve surface treated
hexagon head style 0.407" grip length 7900 double pounds per square inch shear strength dry film lubricant is prohibited on exposed surface of nut head. passivate sleeve surface treated
3a thread class right-hand flush countersunk head style 0.683" grip length 12260 double pounds per square inch shear strength powder blast top of head, with color orange on thread end. passivate surface treated unjf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 1.032" grip length 4600 double pounds per square inch shear strength dry film lube is prohibited on exposed surfaces of nut head. passivate sleeve surface treated
tapcon concrete anchor screws; hex washer head; hi-lo thread; tapered shank; nail-type point; used as a masonry fastening system; cuts its own threads into concrete, brick; or block; screw dia. 1/4 in.; screw length 2-1/4 in.
Used on F16. 3a thread class right-hand 0.365" thread length hexagon head style 32 thread quantity per inch passivate screw surface treated grooves on 2 sides 0.395 in.long; the end is flared unc thread series
Used on F16. 3a thread class right-hand 0.365" thread length hexagon head style 32 thread quantity per inch passivate screw surface treated groves on 2 sides 0.395 in. long; the end is flared unc thread series
Used on pacer dawn. 3a thread class right-hand 0.620" thread length double hexagon w/hole head style 32 thread quantity per inch original name-bolt, machine-double unjf thread series
