Hard-To-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 3/8-16 x 2-1/4, Pack of 25
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Hard-To-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 3/8-16 x 2-1/4, Pack of 25
We stock a wide variety of fasteners ideal for many applications around the home, farm, business, or automotive industries.
Hard-To-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 3/8-16 x 2-1/4, Pack of 25
Item #: 43581095

Hard-To-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 3/8-16 x 2-1/4, Pack of 25

85% of respondents would recommend this to a friend

Item #: 43581095

GBP 28

Price Details

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*All items will import from US

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Order now and get it around Thursday, September 10
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What Stands Out

Durable Material
These hex cap screws are made from high-grade materials, ensuring long-lasting performance and resistance to wear, making them ideal for various heavy-duty applications.
Versatile Size
With a 3/8-16 x 2-1/4 size, these screws are perfect for a wide range of projects, from automotive to construction, catering to diverse needs.
Value Pack
Sold in a pack of 25, this product provides exceptional value, ensuring you have enough screws for your projects, reducing the need for frequent repurchases.

Product Details

Find high-quality Grade 8 Coarse Hex Cap Screws with 2-14 inches length and yellow finish. Shop now at Ubuy Guernsey and get fasteners for your projects with ease.

Who Should Buy?

Suitable For
  • Construction Projects

    Ideal for builders needing durable screws for framing, anchoring, and heavy-duty applications in various construction tasks.

  • Automotive Repairs

    Great choice for mechanics requiring strong fastening solutions for assembling parts and components in vehicles.

  • DIY Enthusiasts

    Perfect for hobbyists and DIYers who want reliable screws for home projects, repairs, and custom builds.

Not Suitable For
  • Light Applications

    Not suitable for lightweight projects or applications that require finer threads or smaller screws for detailed work.

Product Description

Hard-To-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 3/8-16 x 2-1/4, Pack of 25

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are Grade 8 Coarse Hex Cap Screws used for?

    Answer: Grade 8 Coarse Hex Cap Screws are high-strength fasteners typically used in heavy-duty applications, including automotive and machinery assembly. They offer superior tensile strength, making them suitable for securing components that face high-stress and load conditions. For example, if you're assembling a vehicle suspension system, these screws will ensure durability and stability.
  • Question: What materials are Grade 8 Coarse Hex Cap Screws made from?

    Answer: These screws are made from medium carbon steel, which is heat-treated for enhanced strength and hardness. This material composition ensures they can withstand rigorous conditions without deforming or breaking. In practical scenarios, such as construction or equipment maintenance, their durability allows the secure fastening of various structural components.
  • Question: How do I select the right size hex cap screw for my project?

    Answer: To choose the right size hex cap screw, you must consider the diameter, length, and thread pitch. For the 38-16 x 1-Inch specification, the '38' refers to the screw diameter, '16' indicates the threads per inch, and '1-Inch' is the length. Match these dimensions with your project requirements to ensure a secure fit, particularly in applications requiring precise spacing.
  • Question: Are these hex cap screws resistant to corrosive environments?

    Answer: Grade 8 Coarse Hex Cap Screws typically have a zinc plating, which offers some resistance against corrosion. However, for extremely corrosive environments, consider using stainless steel options that provide superior protection. For instance, when using them in outdoor constructions or marine settings, opting for stainless alternatives will ensure longevity and reduce risks of rusting.
  • Question: Can I use Grade 8 screws in high-temperature applications?

    Answer: Grade 8 Coarse Hex Cap Screws can handle moderate temperatures; however, they may not be suitable for extremely high temperatures, which can affect their mechanical properties. For high-temperature applications, consider using specialty screws designed to withstand heat, ensuring structural integrity. An example would be in automotive engines, where specific high-temp fasteners are required.
  • Question: What tools do I need to install Grade 8 Hex Cap Screws?

    Answer: To install these screws, you will need a wrench or socket set that fits the hex head. Additionally, a torque wrench is advisable to apply the correct amount of torque, ensuring a secure fit without over-tightening. In construction tasks, for example, having the right tools facilitates a smooth installation process for structural projects.
  • Question: Are Grade 8 screws suitable for use in wood applications?

    Answer: While Grade 8 Coarse Hex Cap Screws can be used in wood, they are primarily designed for metal-to-metal fastening. If using them in wood, ensure you pre-drill to prevent splitting and use washers for better load distribution. For woodworking projects, consider alternatives specifically designed for wood applications for optimal results.
  • Question: What is the difference between coarse and fine thread screws?

    Answer: Coarse thread screws, such as the Grade 8 Coarse Hex Cap Screws, have larger spaces between the threads, providing better grip and quicker installation. Fine thread screws offer greater holding power and are utilized in applications requiring precise adjustments. For instance, coarse thread screws are ideal for quick assembly tasks, while fine threads are preferred in precise mechanical applications.
  • Question: Can I use these screws in high-vibration applications?

    Answer: Yes, Grade 8 Coarse Hex Cap Screws can be used in high-vibration settings due to their strength and grip. To enhance performance, it’s often beneficial to use locking mechanisms like lock washers or thread-locking adhesives to prevent loosening over time. These features are critical in automotive or heavy machinery applications where vibrations are common.
  • Question: Where can I buy 014973252137 Grade 8 Coarse Hex Cap Screws, 38-16 x 1-Inch, 50-Piece?

    Answer: You can find 014973252137 Grade 8 Coarse Hex Cap Screws at Ubuy in Guernsey. Ubuy offers a convenient online shopping platform where you can easily browse and purchase these screws, ensuring you get the right fasteners for your projects without hassle.

Hard-to-Find Fastener Hex Bolts Editorial Review

The Hard-to-Find Fastener 014973252137 Grade 8 Coarse Hex Cap Screws are a cost-effective alternative to more expensive options for fastening. These screws are made in China and coated with yellow zinc for corrosion resistance, making them unsuitable for outdoor use. They come in a pack of 50 with strong, well-cut threads that are concentric. Customers have found that they work well for their intended purposes and fit snugly with nuts. Overall, these bolts are a good option for those on a budget.

Customer Reviews & Ratings

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Pros

  • Cost-effective
  • Strong and well-cut threads
  • Fit snugly with nuts
  • Nice price point
  • Hard to find in box stores

Cons

  • Made in China

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GBP 28

Order now and get it around Thursday, September 10

QTY:

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Features & Benefits

  • Extensive variety of fasteners for home, farm, business, and automotive industries.
  • Most fasteners feature rust-resistant zinc plating over steel.
  • Coated and stainless fasteners available for enhanced rust resistance.
  • Various grades from low carbon steel to hardened, heat-treated steel.
  • Specialty products available including hitch pins, cotter pins, and more.
  • Consult a licensed builder or engineer for safety in critical applications.

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