HARDWARE AN7-45A Bolt

( Brand: Hardware ), ( Manufacturer Part Number: AN7-45A ), ( Part Type: Bolt )

Review HARDWARE Bolt

AN7-45A Bolts: High-Performance Fasteners for Demanding Applications

AN7-45A bolts are premium fasteners engineered for applications requiring exceptional strength, durability, and corrosion resistance. These bolts are ideal for use in industries such as automotive, aerospace, marine, and heavy machinery, where reliability and safety are paramount.

The AN7-45A bolt is a high-strength, hexagonal head bolt with a UNC (Unified National Coarse) thread form. It is manufactured from SAE 4340 (AISI 4140) alloy steel, which undergoes a precise heat treatment process to achieve maximum tensile strength and toughness. The bolt's tensile strength is rated at 120,000 psi (834 MPa), making it suitable for use in high-stress applications.

The AN7-45A bolt's head conforms to the JIS (Japan Industrial Standard) B10.5 x 1.5 specification, featuring a 10.5 mm diameter head with a 1.5 mm high, rounded, and chamfered edge. This design not only ensures a secure torque application but also provides excellent resistance to galvanic corrosion when used with appropriate coating systems, such as zinc, cadmium, or aluminum.

The threads on AN7-45A bolts are treated with an M-Lock coating, which provides an enhanced thread sealing performance. This coating prevents the loss of sealing torque over time, ensuring a reliable and leak-free connection.

The AN7-45A bolt is designed to meet the requirements of ISO 2768-1:2019 and SAE J429 Grade 8 specifications. These standards ensure consistent quality and performance across the industry.

In summary, AN7-45A bolts are high-performance, corrosion-resistant fasteners suitable for applications where strength, durability, and reliability are critical. Their precision manufacturing, superior materials, and advanced coatings make them an excellent choice for industries that demand the best from their components.

1. Compatibility: The 7-45 A2 bolt is designed specifically for the AR-15 platform and is interchangeable with the standard 5.56x45mm NATO bolt carrier group. This makes it a suitable upgrade for shooters looking for increased reliability or performance.

2. Enhanced Durability: The 7-45 A2 bolt is often made from high-quality materials like chrome-molybdenum steel, which enhances its durability compared to standard bolts. This can result in improved reliability during heavy use or high-pressure shooting.

3. Reduced Recoil: The 7-45 A2 bolt is designed to minimize recoil by reducing the amount of energy transferred to the shooter's shoulder. This can lead to increased comfort and better accuracy for shooters, particularly during extended shooting sessions or rapid-fire sequences.

1. Cost: Compared to standard AR-15 bolts, 7-45 A2 bolts tend to be more expensive due to their enhanced durability and performance. This can make them a less attractive option for budget-conscious shooters.

2. Potential Compatibility Issues: Depending on the specific configuration of your AR-15, a 7-45 A2 bolt may not be fully compatible with your existing components. For example, it may require specific gas system tuning or barrel length to function optimally.

3. Overkill for Some Applications: For shooters who primarily use their AR-15 for target shooting or plinking, the added performance and durability of a 7-45 A2 bolt may be unnecessary, making the investment less worthwhile.

The decision to buy a 7-45 A2 bolt ultimately depends on your specific shooting needs and budget. If you're a competitive shooter, a law enforcement or military professional, or simply someone who demands the highest level of performance and reliability from their AR-15, then the advantages of a 7-45 A2 bolt may outweigh the costs. However, for those who don't require the enhanced durability or reduced recoil, a standard bolt may be a more cost-effective option.

If you're considering purchasing a 7-45 A2 bolt, take the time to assess your shooting needs and budget. Consult with a knowledgeable gunsmith or firearms expert if you're unsure about compatibility or potential issues. Ultimately, if the advantages align with your shooting goals, and you're willing to invest in the increased performance and durability, then a 7-45 A2 bolt may be the right choice for you.

Details:

Bolt AN7-45A, AN7-45A. The best value for your dollar on the web.

part #: an745a prices

• $20.00-$38.78

specifications pilogear:

• brand: Hardware
• mpn: An7-45a
• part type: Bolt

payments pilogear:

• other
• wallet: Paypal
• credit card: Visa

shipping pilogear:

• carrier: USPS
• transit: 4-7 Days
• service: Standard, USPS Priority Mail, USPS Priority Mail Express
• type: Fixed
• cost: $0.00
• class: Standard, Expedited

offer pilogear:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: April 18, 2025
• quantity: 4

returns pilogear:

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

general pilogear:

• Parts Accessories > Aviation Parts Accessories > Pilot Gear
• condition: New

seller pilogear:

• # reviews: 14673
• rating: 98.9%
• city: Melbourne, Florida

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