1137990 FASTENAL Acme Finish Hex Nut

Review FASTENAL 1/2-10 Acme Plain Finish Heavy Hex Nut Qty

The Fastenal 1/2-10 Acme Finish Hex Nut, product number 1137990, is a high-quality fastener designed for securing bolts and screws with a 1/2-inch thread pitch and a 10 threads per inch (TPI) count. This hex nut is finished with an Acme thread form, which features external threads with a slight taper that facilitates easy engagement with mating parts.

Made from carbon steel, these hex nuts provide excellent strength and durability. The hexagonal shape of the nut's head offers a comfortable and secure grip for applications that require manual tightening, while the finish ensures a smooth and attractive appearance. The hex nuts are designed for use in a wide range of industries, including automotive, construction, machinery, and more.

The Fastenal 1137990 hex nuts are compliant with various industry standards, such as ASTM A194-2 Grade 2 and ISO 9652-1:2013, ensuring a high level of consistency and reliability. Each nut is individually inspected to ensure that it meets the required specifications and is free from defects.

These hex nuts can be used in both static and dynamic applications and can withstand a wide range of temperatures and environments. They are suitable for use with various types of bolts, including socket head bolts, hex bolt, and hex cap screws.

The Fastenal 1/2-10 Acme Finish Hex Nut, product number 1137990, is an essential component for any maintenance, repair, or assembly project that requires a 1/2-10 thread pitch and Acme thread form. Their high strength, durability, and consistent quality make them an ideal choice for professionals and DIY enthusiasts alike.

Fastenal 1/2-10 Acme Finish Hex Nuts (item number 1137990) are commonly used in various industrial and mechanical applications due to their versatility and durability. Here are some pros and cons of purchasing these nuts:

1. High Tensile Strength: The Acme finish hex nuts offer a high tensile strength, which makes them suitable for applications that require significant load-bearing capabilities.

2. Precise Fit: Acme finish hex nuts have a precise hexagonal shape and flat sides, ensuring a secure and accurate fit in the corresponding bolts or threads.

3. Corrosion Resistance: These nuts are often made from materials like steel or brass, which offer good corrosion resistance. This makes them ideal for use in harsh environments where they may be exposed to moisture, chemicals, or other corrosive agents.

4. Aesthetic Appeal: Acme finish hex nuts have a polished, smooth surface that not only adds to their durability but also enhances the visual appeal of the fastened assembly.

5. Availability: Fastenal's 1/2-10 Acme finish hex nuts are widely available in various quantities and can be easily purchased through Fastenal or other industrial suppliers.

1. Cost: Compared to standard hex nuts, Acme finish hex nuts may be more expensive due to their higher quality materials and finishes.

2. Requires Specific Tools: Installing Acme finish hex nuts may require specialized tools, such as a hex key or socket wrench, which may not be readily available for all users.

3. Not Suitable for All Applications: Due to their hexagonal shape and flat sides, Acme finish hex nuts may not be suitable for applications where a round nut or other shape is required.

Fastenal's 1/2-10 Acme finish hex nuts offer several advantages, including high tensile strength, precise fit, corrosion resistance, aesthetic appeal, and availability. However, they also have some disadvantages, such as cost, the need for specific tools, and limited applications. Ultimately, the decision to purchase these nuts should be based on the specific requirements of your application and the benefits they offer compared to standard hex nuts or other types of nuts.

If you require a high-strength, corrosion-resistant nut with a precise fit for a hexagonal bolt, Fastenal's 1/2-10 Acme finish hex nuts are an excellent choice. However, if cost is a significant factor or if you need a round nut or other shape, you may want to consider alternative options. Weigh the pros and cons carefully before making a decision based on your specific application needs.

Details:

Finish plain. 1/2-10 acme plain finish heavy hex nut: Fastenal part no. Thread coarse. Nut thickness 0.464 - 0.504.

Product attributes. Head width 0.850 - 0.875. DOA/thread size 1/2 -10.

specifications buildymat:

• brand: Fastenal
• mpn: 1137990

seller buildymat:

• # reviews: 19169
• rating: 99.4%
• city: la crosse, wisconsin

shipping buildymat:

• carrier: usps
• transit: 4-8 days
• class: standard
• type: fixed
• service: usps ground advantage

returns buildymat:

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

general buildymat:

• category: Business & Industrial > Supplies > Building Materials

offer buildymat:

• best offers: true
• started: march 17, 2025
• availability: in stock
• sold #: 21
• in stock #: 1
• options: ship-to-home
• price: $18.00
• item condition: New

payments buildymat:

• credit card: diners-club
• other
• wallet: google-pay