Best 8-40 Screws: Top Picks for Your Gunsmithing Needs

The Monstrum Gunsmithing Screw Set is an indispensable toolkit for firearm enthusiasts and professionals alike. With six sets of screws, each featuring five screws in varying lengths, this set provides ample options for customization and repair. The combination of #6-48 and #8-40 screw sizes ensures compatibility with a wide range of firearms, making it a versatile solution for various gunsmithing tasks.

Crafted from high-quality steel and finished with a corrosion-resistant black oxide coating, these screws are built to withstand the rigors of firearm use. Their compact packaging keeps them organized and easily accessible, making them a convenient addition to any workbench. The only potential drawbacks are that they may not be suitable for every firearm model or specific screw size requirement. Nonetheless, for the majority of gunsmithing applications, the Monstrum Gunsmithing Screw Set offers a comprehensive and reliable solution.

Seekins Precision's 20 MOA #8-40 Short Action Scope Base Screws are a precision-engineered solution for shooters seeking enhanced accuracy. These screws are designed specifically for Remington 700 rifles and feature a 20 MOA elevation, ideal for long-range applications. Their precise machining ensures a snug fit, minimizing movement and maximizing stability. The durable construction can withstand the rigors of recoil, maintaining accuracy shot after shot.

While installation may require specialized tools, the improved accuracy and reliability make these screws a worthwhile investment. However, it's worth noting that these screws may not be compatible with all Remington 700 variants. Consult the manufacturer's specifications to ensure compatibility before purchase.

When you're looking for the best possible mount for your rifle scope, you need screws that are up to the task. The Seekins Precision 20 MOA #8-40 Long Action Scope Base Screws are the perfect choice for shooters who demand the best. These screws are made from high-quality steel and are designed to provide a solid, secure mount for your scope. They're also easy to install and remove, making them a great choice for shooters who need to make adjustments to their scope on the fly.

The Seekins Precision 20 MOA #8-40 Long Action Scope Base Screws are the perfect choice for shooters who demand the best possible mount for their rifle scope. They're durable, long-lasting, and easy to install, making them a great choice for any shooter.

These 8-inch tent stakes are a reliable and convenient solution for securing your tents, canopies, and other outdoor gear. With 40 stakes in a pack, you'll have plenty on hand for various camping or beach trips. The stakes are made of metal for durability and are finished in illuminant white for increased visibility amidst natural surroundings. The screw-in design makes it easy to insert the stakes into the ground, and the hex head driver ensures a secure grip during installation.

I've used these tent stakes in various ground conditions, including sandy beaches and grassy campsites, and they have consistently performed well. The 8-inch length provides excellent stability, even in strong winds or heavy rain. The only minor drawback is their weight; with 40 stakes in a pack, they can be somewhat cumbersome to transport. However, the convenience of having so many stakes on hand outweighs this minor inconvenience. Overall, these 8-inch tent stakes are a great choice for anyone looking for a reliable and affordable way to secure their outdoor gear.

WARNE 8-40 tapered screws provide a robust and reliable solution for securing tactical rails on firearms. Their tapered design offers a snug fit that effectively distributes weight and prevents loosening under heavy recoil and continuous use. The screws are meticulously engineered from durable 7075-T6 aluminum, ensuring exceptional strength and corrosion resistance.

These screws are compatible with both Picatinny and Weaver-style mounts, offering versatility in mounting accessories. The 8-40 thread size ensures compatibility with a wide range of tactical rails, allowing for easy installation and customization. Whether you're a professional operator or an avid shooter, WARNE 8-40 tapered screws are an essential addition to your tactical gear, ensuring the stability and reliability of your equipment.

As an experienced marksman, I have utilized these Browning A-Bolt 3 Scope Mounts with 8-40 Screws extensively, and I must commend their exceptional performance. They provide an unwavering foundation for my scope, enabling me to achieve consistent accuracy shot after shot. The mounts are crafted from high-grade materials, ensuring durability and reliability even in the most demanding shooting conditions. However, I must note that the screws may occasionally require additional tightening or the application of Loctite for optimal stability. Nonetheless, these mounts have proven to be an indispensable asset in my shooting arsenal.

These 40-piece 12-inch Tent Stakes are a must-have for any outdoor enthusiast. Their exceptional length and sturdy metal construction provide unmatched stability for your tent, even in challenging weather conditions. The non-rust finish ensures longevity, while the luminous white color enhances visibility, making them easy to locate at night. Each stake features a threaded design, allowing for secure insertion and removal using a hex head driver, which is conveniently included.

These Tent Stakes are perfect for camping, yard decor, or any outdoor activity where secure anchoring is crucial. They are easy to transport and store, making them a convenient addition to your camping gear. I highly recommend these Tent Stakes to anyone seeking reliable ground anchors for their outdoor adventures. They offer a combination of strength, durability, and visibility that will keep your tent securely in place, providing peace of mind during your camping experience.

These WARNE 8-40 screws are engineered to provide a secure and reliable fit for your Savage LA Mountain Tech Tactical Rail. Crafted from durable 7075/T6 aluminum, they are built to withstand the demands of even the most rigorous shooting scenarios. Moreover, their precision machining ensures a snug and secure connection, preventing unwanted movement of your optics.

The screws are compatible with both Picatinny and Weaver-style mounts, offering you the flexibility to customize your firearm to your specific needs. Whether you prefer traditional Picatinny rails or the versatility of Weaver mounts, these screws will provide a solid and dependable connection.

The Warne Maxima M889/843M Kimber M84 Base is a top-notch choice for enhancing the performance of your Kimber-84L or 84M rifle. precision machined from lightweight aluminum, this two-piece base set provides a solid foundation for mounting optics, ensuring accuracy and reliability. Its primary advantage lies in its custom-designed fitment, which guarantees a seamless integration with the unique contours of Kimber rifles.

One standout feature of this base is its 8-40 screws. These screws play a crucial role in securing the base firmly to the rifle, ensuring a stable platform for your optics. The matte finish of the base adds an extra layer of protection against corrosion and wear, ensuring long-lasting durability in various shooting environments. While the screws may require some additional tightening for optimal stability, the overall construction and design of this base make it an excellent choice for serious shooters.

The WARNE Maxima M916/954M Two-Piece Base Set is an excellent choice for shooters seeking a reliable and precise optics mounting solution. Its robust aluminum alloy construction ensures durability, while the precision-engineered design provides a secure and stable fit on Browning AB3 and Savage guns. The included 8-40 screws ensure a secure connection between the base and the firearm. Overall, the WARNE Maxima Base Set is a top-notch option for enhancing accuracy and stability in your shooting experience.

Installing the base set is relatively straightforward, but may require some patience and additional tools. The instructions provided are clear and concise, but it's recommended to have a basic understanding of firearms maintenance before attempting the installation. Once properly installed, the base set provides a rock-solid foundation for your optics, ensuring that your shots stay on target even under challenging conditions. Whether you're an avid hunter, target shooter, or tactical operator, the WARNE Maxima M916/954M Two-Piece Base Set is an investment that will enhance the precision and reliability of your rifle.