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Item #:
142648930
516-18 x 2-14 10 PCS Stainless Steel Hex Bolts, Hex Head Screws, Full Thread, Coarse Thread, Plain Finish, Machine Thread, Stainless Steel 304 18-8
Item #:
142648930
XCD 44
Price Details
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*All items will import from US
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Imported from USA store
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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Hex bolts sturdy structure makes it IDEAL USE for both residential and commercial projects.
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What Stands Out
Durable Material
Constructed from stainless steel 304, these bolts resist rust and corrosion, ensuring longevity and reliability in various environments, ideal for both indoor and outdoor applications.
Precision Engineering
Featuring a full, coarse thread design, these hex bolts provide strong grip and holding power, making them suitable for demanding machinery and structural applications.
Convenient Packaging
Packaged in sets of ten, these bolts offer convenience and simplicity in purchasing, ensuring you have the right quantity for your projects without excess waste.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 1 lbs (450 grams) |
| What is in the box | 516-18 x 2-14 10... For more details, please check description/product details |
Who Should Buy?
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DIY Enthusiasts
Perfect for home projects, these bolts provide excellent strength and durability for various applications.
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Construction Workers
Ideal for structural work where corrosion resistance is crucial, ensuring reliable performance in outdoor environments.
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Repair Technicians
Great for repairing machinery and equipment, offering strong fastening for prolonged use under stress.
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Heavy Machinery
Not suitable for heavy-duty machinery where superior strength and load-bearing capacity are required.
Product Description
516-18 x 2-14 10 PCS Stainless Steel Hex Bolts, Hex Head Screws, Full Thread, Coarse Thread, Plain Finish, Machine Thread, Stainless Steel 304 18-8
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Customer Questions & Answers
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Question:
What materials are the 516-18 x 2-14 hex bolts made of?
Answer: The 516-18 x 2-14 hex bolts are made of stainless steel 304, which is known for its excellent corrosion resistance and high strength. This material is particularly suitable for a wide range of applications, including outdoor and marine environments, making it ideal for industrial, automotive, and construction uses. Its durability ensures that the bolts can withstand stress and exposure without compromising integrity. -
Question:
What is the difference between coarse thread and fine thread?
Answer: Coarse thread, like that of the 516-18 bolts, has larger spacing between threads, providing a stronger grip in softer materials and is easier to install. In contrast, fine thread has more threads per inch, which offers a better fit in harder materials and improves resistance to vibrations. Choosing the right thread type depends on the materials and specific applications you’re working on. -
Question:
Are these hex bolts suitable for indoor and outdoor use?
Answer: Yes, these hex bolts are suitable for both indoor and outdoor use. The stainless steel 304 material provides great resistance to rust and corrosion, making them ideal for various applications exposed to moisture or harsh conditions. Whether used in furniture assembly or construction, they maintain their strength and functionality over time. -
Question:
Can these hex head screws be used in machine applications?
Answer: Absolutely, the 516-18 x 2-14 hex bolts are designed for machine thread applications. Their full-thread design ensures maximum engagement, allowing for a secure fastening in mechanical components. They are optimal for securing machinery parts and assembly where strength and reliability are critical. -
Question:
What tools are required to install these hex bolts?
Answer: To install the 516-18 hex bolts, you'll typically need a wrench or socket set designed for hex heads. Additionally, a torque wrench can ensure proper tightening, avoiding over or under-torquing. These tools help enhance the assembly efficiency and ensure the structural integrity in applications like equipment assembly or automotive repairs. -
Question:
How do you determine the right size hex bolt for your project?
Answer: To determine the correct size hex bolt, consider the load requirements and the materials being fastened. The 516-18 x 2-14 size specification indicates a diameter of 5/16 inches and a length of 2 1/4 inches. Match these dimensions to the thickness of the material and ensure it can accommodate the bolt's grip to achieve a secure fit. -
Question:
What are the benefits of using stainless steel bolts over other materials?
Answer: Stainless steel bolts offer superior corrosion resistance compared to carbon steel, making them ideal for humid or marine environments. They also provide strength and durability, ensuring longevity in various applications. Additionally, their aesthetic appeal, with a clean and polished look, makes them suitable for visible placements in projects like furniture or exterior gates. -
Question:
What applications are these hex bolts commonly used for?
Answer: These hex bolts are widely used in various applications, including construction, automotive repairs, machinery assembly, and furniture making. Their robust design makes them suitable for structural connections, while their corrosion-resistant properties allow them to perform well in outdoor settings. Users often choose these bolts for tasks requiring a reliable, strong fastening solution. -
Question:
How many pieces are included in the package?
Answer: Each package of the 516-18 x 2-14 hex bolts contains 10 pieces. This quantity is typically sufficient for many projects, whether it’s assembling furniture or securing metal components in machinery. Having multiple pieces ensures you have enough fasteners on hand for repairs or additional tasks without needing to purchase more than necessary. -
Question:
Where can I buy 516-18 x 2-14 hex bolts in Grenada?
Answer: You can buy 516-18 x 2-14 hex bolts at Ubuy, which offers a wide selection of stainless steel fasteners. Ubuy is known for its convenient online shopping experience, enabling you to find high-quality products easily. Simply visit the Ubuy website, search for the specific hex bolts, and place your order to have them delivered directly to your address.
RoyceMart Hex Bolts Editorial Review
The 516-18 x 2-14 Stainless Steel Hex Bolts have garnered positive reception from customers who appreciate their quality and reliability. Reviewers highlight the excellent stainless steel build, which effectively resists rust and corrosion, ensuring durability even in challenging environments. The bolts' design features both full thread and coarse thread, providing a strong grip that instills confidence in the stability of completed projects. Versatility is frequently mentioned, with many users successfully employing these bolts for a range of tasks, from assembling furniture to securing outdoor structures. The hex head design adds convenience, allowing for easy tightening with standard tools, which is a significant time-saver for users. Furthermore, the 20-pack offers good value, as it provides a sufficient quantity for various projects while maintaining Consistent sizing and threading, ensuring they fit well every time. Overall, the 1/4-20 x 3 Stainless Steel Hex Bolts have exceeded user expectations, being recognized as a high-quality choice for both professional and DIY applications. Customers strongly recommend these bolts for anyone needing reliable and durable hardware. **
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Pros
- Excellent rust and corrosion resistance
- Strong grip with full and coarse thread design
- Versatile for multiple applications
- Easy to use with standard tools
- Convenient 20-pack offering good value
- Consistent sizing and threading
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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XCD 44
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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Features & Benefits
- Includes 10 pieces of 5/16-18 x 2 hexagon bolts.
- Made from 100% high-quality 304 stainless steel for durability.
- Ideal for various applications including furniture assembly and construction.
- Sturdy design to handle large locking forces efficiently.
- Quality tested through three levels of inspection for customer satisfaction.
- Perfect for DIY projects and both residential and commercial needs.
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