Machine Bolt - AN3-7A
Aeronautical Standard
Description: Machine Bolt
Part Number: AN3-7A
Product Overview
length: 29/32", grip: 1/2", thread: 10-32, hexagon head, cadmium plated steel, undrilled shank, AN3 series bolt, Wrench Size: 3/8 inch
Features and Specification
| Thread Qty Per Inch (tpi) | : | 32 |
| Thread Direction | : | Right-hand |
| Thread Length | : | Between 0.374 inches and 0.453 inches |
| Thread Class | : | 3a |
| Thread Diameter | : | 0.19 inches |
| Surface Treatment | : | Cadmium and chromate |
| Min. Tensile Strength (psi) | : | 125000 pounds per square inch |
| Head Height | : | Between 0.109 inches and 0.141 inches |
| Head Style | : | Hexagon |
| Hardness Rating | : | 26 rockwell c and 32 rockwell c |
| Thread Series Designator | : | Unf (fine thread) |
| Grip Length | : | Between 0.484 inches and 0.516 inches |
| Features Provided | : | Finished head |
| Fastener Length | : | Between 0.891 inches and 0.938 inches |
| Width Between Flats | : | Between 0.365 inches and 0.377 inches |
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