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National stock numbers that we have updated recently with new information.
length: up to 1.814 inches hardness rating: 38 rockwell c to 43 rockwell c
fastener length: 0.347 inches to 0.353 inches nominal thread diameter: 0.25 inches
fastener length: 0.531 inches to 0.562 inches tensile strength: at least 160000 pounds per square inch
fastener length: 0.67 inches to 0.71 inches head height: 0.29 inches
nut height: 1.156 inches width across flats: 1.045 inches to 1.062 inches
fastener length: 0.875 inches head height: 0.244 inches to 0.25 inches
thread length: 0.436 inches to 0.517 inches tensile strength: at least 160000 pounds per square inch
fastener length: 0.469 inches to 0.5 inches tensile strength: at least 160000 pounds per square inch
fastener length: 1.886 inches to 1.916 inches tensile strength: at least 160000 pounds per square inch
outside diameter: 0.369 inches to 0.374 inches lamination thickness: 0.002 inches
thread length: 0.413 inches to 0.516 inches hardness rating: 34 rockwell c to 40 rockwell c
nut diameter: 2.975 inches to 2.985 inches hole nominal thread diameter: 0.138 inches