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WoodPro Fasteners ST516X318-25PC 5/16-Inch by 3-1/8-Inch Length Round Washer Head Exterior Wood Screws, 25-Pack
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WoodPro Fasteners ST516X318-25PC 5/16-Inch by 3-1/8-Inch Length Round Washer Head Exterior Wood Screws, 25-Pack
Looking for a screw that requires no pre-drilling, starts fast, glides through wood with ease and won't slip your bit? Give WoodPro Screws a try, you will never use anything else.
WoodPro Fasteners ST516X318-25PC 5/16-Inch by 3-1/8-Inch Length Round Washer Head Exterior Wood Screws, 25-Pack
Item #: 126582946

WoodPro Fasteners ST516X318-25PC 5/16-Inch by 3-1/8-Inch Length Round Washer Head Exterior Wood Screws, 25-Pack

85% of respondents would recommend this to a friend

Item #: 126582946
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Looking for a screw that requires no pre-drilling, starts fast, glides through wood with ease and won't slip your bit? Give WoodPro Screws a try, you will never use anything else.
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What Stands Out

Durable Design
These exterior wood screws are crafted for longevity, featuring a round washer head that distributes load evenly, preventing stripping and ensuring a strong hold in outdoor applications.
Versatile Use
Ideal for various outdoor projects, these screws excel in wood applications, making them perfect for decking, fencing, and other construction needs, effectively addressing multiple user requirements.
Convenient Packaging
Packed in a 25-piece set, these screws offer ample quantity for many projects, providing exceptional value while ensuring that users have enough fasteners on hand when they need them.

Product Details

Shop WoodPro Fasteners ST516X318-25PC 5/16-Inch by 3-1/8-Inch Length Round Washer Head Exterior Wood Screws, 25-Pack online at a best price in Belize. B009A5FEVG

Who Should Buy?

Suitable For
  • Woodworking Enthusiasts

    Ideal for hobbyists and professionals seeking durable screws for outdoor and indoor wood projects.

  • Outdoor Projects

    Perfect for building decks, fences, or any structures exposed to the elements requiring reliable fastening.

  • DIY Home Repair

    Great for homeowners undertaking repairs or upgrades, providing robust performance for various applications.

Not Suitable For
  • Metal Fabrication

    Not suitable for use on metal surfaces, as they lack appropriate threading and grip for metal applications.

Product Description

WoodPro Fasteners ST516X318-25PC 5/16-Inch by 3-1/8-Inch Length Round Washer Head Exterior Wood Screws, 25-Pack

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are WoodPro Fasteners ST516X318 suitable for?

    Answer: WoodPro Fasteners ST516X318 are designed specifically for outdoor projects that require durable wood fastening solutions. Their round washer head design provides a larger surface area for securing materials, making them ideal for applications such as decking, fencing, and other exterior construction tasks. When using these screws, you can ensure that your wood projects withstand the elements and maintain their integrity over time.
  • Question: What size are the WoodPro Fasteners ST516X318?

    Answer: The WoodPro Fasteners ST516X318 measure 5/16 inch in diameter and 3-1/8 inch in length. This size is versatile for various woodworking projects, allowing for secure fastening without splitting the wood. The length is particularly advantageous for thicker materials, providing ample grip while maintaining a flush finish, which is essential in exterior applications like fastening planks to frames.
  • Question: Are these screws suitable for treated lumber?

    Answer: Yes, WoodPro Fasteners ST516X318 screws are suitable for use with treated lumber. They are designed to resist corrosion, which is critical when working with chemically treated wood that can be abrasive to standard screws. Using these exterior screws allows for a strong, long-lasting bond in constructions like decks or outdoor furniture, where treated lumber is frequently employed.
  • Question: What type of drill bit should I use with these screws?

    Answer: For optimal performance with WoodPro Fasteners ST516X318 screws, it is recommended to use a bit that matches the screw size closely. A #2 square drive bit typically works best, as it ensures a strong grip on the screw head, minimizing slippage during installation. This choice helps to speed up the screwing process and prevents damage to both the screw and the material being fastened.
  • Question: Can these screws be used on metal surfaces?

    Answer: WoodPro Fasteners ST516X318 screws are primarily designed for wood applications and are not recommended for metal surfaces. Their threading and head design are optimized for providing secure fastening in wood, and using them on metal may compromise their effectiveness and strength. If you intend to fasten metal, consider using screws specifically designed for metal applications to achieve the best results.
  • Question: How do I ensure proper installation of these screws?

    Answer: To ensure proper installation of WoodPro Fasteners ST516X318 screws, pre-drill pilot holes, especially in dense woods, to prevent splitting. Setting the screw to the proper depth, where the washer head sits flush with the surface, enhances stability and appearance. This installation method is particularly beneficial for outdoor projects, ensuring that wood components are securely fastened and protected from exposure.
  • Question: What is the material composition of these screws?

    Answer: WoodPro Fasteners ST516X318 screws are typically made from high-quality steel that is coated for corrosion resistance. This construction is essential for exterior applications where moisture can cause rust and corrosion. The strength of the steel allows these screws to withstand heavy loads in wood structures, making them suitable for various outdoor uses such as building fences and constructing patios.
  • Question: How many screws come in a pack of WoodPro Fasteners ST516X318?

    Answer: A pack of WoodPro Fasteners ST516X318 contains 25 screws. This quantity is ideal for small to medium-sized projects, such as building a fence section or crafting outdoor furniture. The pack size allows for efficient use without excessive leftovers, making it convenient for DIY enthusiasts and professional builders alike, ensuring you have the right number of screws for your tasks.
  • Question: Can I use these screws in deck construction?

    Answer: Absolutely! WoodPro Fasteners ST516X318 screws are well-suited for deck construction due to their weather-resistant properties and strong grip. Their robust design can support the heavy loads of decking materials, while the round washer head provides additional stability by distributing the load evenly. Using these screws in deck projects ensures a lasting and reliable structure to enjoy.
  • Question: Where can I buy WoodPro Fasteners ST516X318 in Belize?

    Answer: You can buy WoodPro Fasteners ST516X318 screws at Ubuy, a reliable online platform that offers a wide range of fasteners and building materials. Ubuy is known for its customer service and efficient service, making it a great choice for purchasing these screws directly to your location in Belize.

Woodpro Lag Screws Editorial Review

The WoodPro Fasteners ST516X318 is making waves amongst DIY enthusiasts and professionals alike, hailed for its robust design and reliable performance. Many users have reported using these screws to hang substantial loads, such as tire racks and high cabinets, noting that they offer a secure hold without the need for pilot holes. This is particularly appealing for those looking for efficiency in their projects. Customer feedback emphasizes the durability of these screws; one user conducted a rigorous test, attempting to break the screw under heavy torque, with the screw holding strong and intact. Such reports build confidence in their ability to withstand significant stress. The round washer head design has been praised for aiding stability in fastening, while its compatibility with standard drills makes them accessible for casual users and professionals. However, some reviewers suggested that homeowners may find similar quality screws at their local home improvement stores for a better price, though this does not seem to detract from the perceived quality of the WoodPro Fasteners. Overall, Consumers are overwhelmingly satisfied with their performance, making them an attractive option for heavy-duty applications. ###

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Pros

  • Extremely durable and capable of holding heavy loads
  • No pilot hole required, which speeds up the installation process
  • Round washer head design enhances stability
  • High user satisfaction and professional quality ###

Cons

  • Some users found better value options at local stores

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Features & Benefits

  • Industry-leading 1,500-hour Electro-Polyseal coating for superior corrosion protection.
  • Prevents recess fill with consistent layering, avoiding chipping.
  • Secure STAR drive reduces bit slippage for efficient usage.
  • Sharp Type-17 point with patented ASTER thread allows for quick starting and effortless drilling.
  • Perfect for both interior and exterior applications, including post to pole framing and insulation panels.
  • Guaranteed quality from a trusted American brand with a commitment to customer satisfaction.

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