National stock numbers that we have updated recently with new information.
thread length: 0.225 inches to 0.318 inches fastener length: 0.344 inches to 0.375 inches
fastener length: 1.563 inches to 1.625 inches head diameter: 0.177 inches to 0.225 inches
thread length: 0.624 inches to 0.705 inches countersink angle: 99 degrees to 101 degrees
overall length: 1.484 inches shaft diameter: 0.25 inches single actuator