The NAS1581F3R2 bolt is a high-strength fastening solution, 0.472" to 0.502" long, made from durable steels with 160,000 PSI tensile strength. It features a flat countersunk head for a flush finish and excellent corrosion resistance, ideal for harsh environments.
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Overview
The NAS1581F3R2 bolt is engineered for applications that demand robust fastening solutions. With a fastener length ranging from 0.472 inches to 0.502 inches, this bolt is constructed from steel compositions such as 4140, 4340, or 8740, ensuring exceptional strength and durability. The flat countersunk head style allows for a flush finish, while the cadmium and chromate surface treatments provide excellent corrosion resistance. Featuring a minimum tensile strength of 160,000 pounds per square inch, this bolt is suitable for use in demanding environments. The right-hand thread direction and a thread quantity of 32 per inch ensure secure engagement in several materials.
Features & Benefits
Features
Flat countersunk head style for a flush finish.
Available in steel compositions 4140, 4340, or 8740 for excellent strength.
Cadmium and chromate surface treatments for excellent corrosion resistance.
Benefits
Provides reliable fastening in demanding applications.
Ensures long-lasting performance in harsh environments.
Facilitates easy installation with a right-hand thread design.
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