1123201 FASTENAL Hex Astm Oxide Socket Cap Screw

Review FASTENAL 1/4-20 1/2 3/16 Hex Astm Black Oxide Socket Cap Screw Qty

Introducing the Fastenal 1123201 FAS-0034 1/4-20 1/2 3/16 hex Astm A574 oxide socket cap screw, a high-quality fastener designed for various applications where strength and durability are essential.

This screw is part of the A574 series, which conforms to the American Society for Testing and Materials (ASTM) specifications for high-strength low-alloy steel screws. Its hexagonal head design ensures a secure connection when used with socket wrenches, providing excellent torque transfer and reducing the risk of rounding or stripping the head.

Measuring 1/4-20 in terms of UNC threading, this screw features a 1/2-inch pitch and can handle a load of 25 pounds per inch (lbs/in) for ultimate strength. The 3/16-inch diameter hexagonal head allows for easy application with standard socket wrenches, making it a versatile choice for a wide range of applications.

The oxide finish on the Fastenal 1123201 FAS-0034 screw adds an extra layer of protection against corrosion and rust, ensuring the screw maintains its structural integrity even in harsh environments. This finish also provides an attractive appearance, making it an excellent choice for applications where appearance is a consideration.

In summary, the Fastenal 1123201 FAS-0034 1/4-20 1/2 3/16 hex Astm A574 oxide socket cap screw is a robust and reliable fastener that offers excellent torque transfer, resistance to corrosion, and a hexagonal head design for easy application with socket wrenches. Its conformance to ASTM A574 specifications ensures it meets the highest standards for strength and durability, making it a superior choice for various industrial, automotive, and construction applications.

The Fastenal part number 1123201 FAS-0034 refers to a 1/4-20, 1/2 x 3/16 hex Astm A574 Grade 5 socket cap screw with an oxide finish. These screws are commonly used in various industrial applications due to their strength and durability. Here are some pros and cons of buying these screws:

1. High Tensile Strength: These screws are made of Astm A574 Grade 5 material which provides high tensile strength and resistance to stress.

2. Hex Head Design: The hex head design allows for easy installation and removal using socket wrenches or hex drivers.

3. Oxide Finish: The oxide finish provides corrosion resistance, which is essential in harsh environments.

4. Standard Size: The 1/4-20 size is a common thread size used in various industries, making these screws a versatile choice.

5. Reliable Supplier: Fastenal is a reputable supplier with a wide range of industrial fasteners, ensuring you get a quality product.

1. Cost: Compared to other screws, these may be more expensive due to their high tensile strength and corrosion resistance.

2. Limited Length Options: These screws come in a specific length, so you may need to order multiple part numbers for different lengths.

3. Requires Special Tools: To install these screws, you will need a socket wrench or hex driver, which may not be included in the purchase.

In conclusion, Fastenal 1123201 FAS-0034 1/4-20 1/2 3/16 hex Astm A574 oxide socket cap screws offer high tensile strength, corrosion resistance, and ease of installation. However, they may be more expensive than other screws, and you may need to order different part numbers for different lengths. If the application requires a strong, corrosion-resistant screw, these are an excellent choice. If cost is a significant factor, you may want to consider alternative options. Overall, these screws are a reliable and effective solution for various industrial applications.

Details:

Socket head cap screws are ideal for precision work with close tolerances and applications needing a well tooled appearance. Socket head cap screws supply greater tensile strength than equivalent hex caps screws, while requiring less surface area to counter bore. FAS-0034 1/4 -20 x 1/2 l 3/16 hex drive astm A574 black oxide alloy steel socket head cap screw: Fastenal part no.

specifications buildymat:

• brand: Fastenal
• mpn: 1123201
• part type: Socket Cap Screw

returns buildymat:

• method: money back
• time: 30 days
• paid by: seller
• policy: returns accepted

payments buildymat:

• money order
• credit card: visa
• other
• wallet: apple-pay

general buildymat:

• category: Business & Industrial > Supplies > Building Materials

offer buildymat:

• started: july 23, 2025
• sold #: 16
• availability: in stock
• in stock #: 4
• options: ship-to-home
• prices: $12.00–$20.00
• item condition:
  • New – Open box
  • New

seller buildymat:

• city: winona, minnesota
• # reviews: 1988 0
• rating: 99.4%

shipping buildymat:

• service: standard
• transit: 2-5 days
• type: fixed
• class: standard