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Overview
The Nut, Self-Locking, Extended Washer, Double Hexagon with part number NAS1805-7 is designed for reliable fastening applications. This nut features a prevailing torque all metal design which provides resistance to loosening under vibrations. It has a nominal thread size of 0.438 inches and a double hexagon nut style that allows for easy installation and removal. The washer thickness of 0.069 inches nominal and a width across flats ranging from 0.553 to 0.564 inches ensures a secure fit. Additionally, it is rated for a temperature of 450.0 Fahrenheit nominal, making it suitable for high-temperature applications. Overall, this nut meets the 80205-NAS1805 professional/industrial association standard, making it a dependable choice for various fastening needs.
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