AVIATION HARDWARE NAS1309-46 Close Tolerance Hex Head Bolt 3.375 9/16-18 Thread Dia/pitch

( Brand: Aviation Hardware ), ( Manufacturer Part Number: NAS1309-46 ), ( Part Type: Head Bolt )

Review AVIATION HARDWARE 3.375 Inch Long Close Tolerance Hex Head Bolt 9/16-18 Thread Dia/pitch

Introducing the NAS1309-46 3.375 close tolerance hex head bolt, a high-performance fastener engineered to meet the stringent demands of various industries. This bolt boasts a 9/16-18 thread diameter and pitch, making it an excellent choice for applications requiring a standard thread size with enhanced precision.

The hex head design offers a superior gripping surface, ensuring a secure torque application and reducing the risk of rounding or stripping. The close tolerance feature of this bolt ensures a perfect fit, minimizing the potential for play and maximizing the structural integrity of the assembly.

This NAS1309-46 bolt is constructed from premium quality material that guarantees superior strength and durability. It is designed to withstand the rigors of heavy-duty applications, making it an ideal selection for use in industrial equipment, automotive, and aerospace industries.

The 3.375-inch length of this bolt provides ample thread engagement for secure fastening, while the hex head allows for easy application with standard socket or wrench tools. This bolt conforms to the NAS (National Aerospace Standard) specifications, ensuring the highest level of quality and reliability.

In summary, the NAS1309-46 3.375 close tolerance hex head bolt is a versatile and durable fastening solution designed for demanding applications. Its standard thread size, close tolerance design, and premium construction make it an essential component for industries that require the utmost reliability and precision in their hardware.

Pros and Cons of Buying NAS1309-46 3.375 Close Tolerance Hex Head Bolts with 9/16-18 Thread, Dia/Pitch

1. Close Tolerance: The close tolerance design ensures a perfect fit, reducing the risk of galling, seizing, or vibration. This feature is particularly beneficial in high-stress applications or where precise alignment is crucial.

Pro: Enhanced reliability and durability due to a secure fit.

Cons: Close tolerance bolts can be more difficult to install and remove compared to standard bolts, potentially requiring additional tools or techniques.

2. Hex Head Design: The hexagonal recess on the head of the bolt allows for use with standard hex wrenches and sockets. This design is common and widely supported by the automotive and industrial industries.

Pro: Compatibility with a wide range of wrench and socket sets.

Cons: Hexagonal shapes can be susceptible to rounding or damage from improper use, such as using a wrench with the wrong size or angle.

3. 3.375-inch Length: The 3.375-inch length provides a suitable range for various applications, especially in automotive and mechanical engineering.

Pro: Versatility in various applications due to an appropriate length.

Cons: Shorter bolts may not be suitable for applications requiring greater depth, potentially necessitating the purchase of additional longer bolts.

4. 9/16-18 Thread: The 9/16-18 thread dia/pitch offers a moderate thread pitch, which can be beneficial in applications requiring a balance between torque and shear strength.

Pro: Adequate strength and torque for various applications.

Cons: Threads with a smaller pitch may not be as strong as those with a larger pitch, potentially limiting their application in high-stress or heavy-duty situations.

The NAS1309-46 3.375 close tolerance hex head bolt with a 9/16-18 thread dia/pitch presents advantages and disadvantages. The close tolerance design ensures a secure fit and reliability, while the hex head design offers compatibility with standard wrenches. However, this bolt type may be more challenging to install and remove due to its close tolerance, and the length and thread pitch may not be suitable for all applications.

Considering the pros and cons, the NAS1309-46 3.375 close tolerance hex head bolt is recommended for applications where precise alignment, reliability, and compatibility with standard wrenches are essential. However, if ease of installation, removal, or the need for greater thread pitch or length is a priority, alternative bolt types may be more suitable.

Details:

Measurement for each bolt. Grip 2-9/16 inch. The grip is the un threaded portion of shank. 9/16-18 Thread Diameter.

This listing is for both bolts as pictured. Thread length 7/8 inch. UNDRILLED Shank. The length of an aircraft bolt is measured from under the head to end shank.

part #: nas130946 prices

• $16.50-$136.80

specifications aviationpar:

• brand: Aviation Hardware
• mpn: Nas1309-46
• part type: Head Bolt

shipping Aviationpar:

• service: USPS Ground Advantage
• transit: 5-12 Days
• cost: $5.75
• type: Fixed
• class: Standard
• carrier: USPS

returns Aviationpar:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

seller Aviationpar:

• # reviews: 4140
• rating: 100.0%
• city: Plains, Georgia

offer Aviationpar:

• started: April 13, 2025
• availability: In Stock
• sold: 0
• quantity: 6
• options: Ship-to-home

payments Aviationpar:

• other
• wallet: Paypal
• credit card: Diners-club

general Aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New other see details

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