3a thread class right-hand 0.397" thread length flat countersunk head style 0.438" grip length 28 thread quantity per inch oversize grip dia passivate surface treated unjf thread series
3a thread class right-hand 0.599" thread length flat countersunk head style 0.438" grip length 20 thread quantity per inch oversize grip dia passivate surface treated unjf thread series
3a thread class right-hand 0.467" thread length flat countersunk head style 0.750" grip length 28 thread quantity per inch passivate surface treated unjf thread series
2a thread class right-hand 0.380" thread length knurled no. 1 head style 32 thread quantity per inch retainer is stainless steel passivate spring surface treated unc thread series
3a thread class right-hand 0.761" thread length double hexagon head style 1.125" grip length 18 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.397" thread length flat countersunk head style 1.188" grip length 28 thread quantity per inch oversizegrip dia passivate surface treated unjf thread series
3a thread class right-hand 0.375" thread length headless (setscrew) head style 20 thread quantity per inch passivate fastener surface treated unc thread series
3a thread class right-hand 0.500" thread length knurled no. 2 head style 13 thread quantity per inch with self-locking element, p/n 167-6404610-55. threads undercut for relief unc thread series