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Direct Price Bulk 5/16"-18 6-lobe Pan Head Machine Screws – 18-8 Stainless Black Oxide Get 40% Off Today [SAliR5TQ]

$55.99 $179.99 -69%

Bulk 5/16"-18 6-Lobe Pan Head Machine Screws Looking to secure your projects with top-notch fasteners? Introducing our Bulk 5/16"-18 6-Lobe Pan Head Machine Screws, designed for exceptional durability and reliability. Crafted from premium 18-8 stainl

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Direct Price Bulk 5/16"-18 6-lobe Pan Head Machine Screws – 18-8 Stainless Black Oxide Get 40% Off Today [SAliR5TQ]

Bulk 5/16"-18 6-Lobe Pan Head Machine Screws

Looking to secure your projects with top-notch fasteners? Introducing our Bulk 5/16"-18 6-Lobe Pan Head Machine Screws, designed for exceptional durability and reliability. Crafted from premium 18-8 stainless steel, these screws are corrosion-resistant and non-magnetic, making them ideal for a wide range of applications. With a tensile strength of 80,000 psi and an added 100,000 psi after cold working, these screws are built to last. The 6-lobe (Torx) drive provides improved torque control and reduced cam-out, ensuring a secure fit every time. The rounded pan head offers a clean, low-profile look, perfect for hardware covers, panels, and high-vibration environments.

Robust Specifications and Features

Our Bulk 5/16"-18 6-Lobe Pan Head Machine Screws are fully threaded for maximum holding power. They feature a black oxide and oil coating for a low-glare appearance and added surface protection. The black oxide finish is RoHS compliant, ensuring environmental safety. The 6-lobe drive design offers excellent torque transmission and reduced stripping, making these screws a reliable choice for professional applications. The pan head style is rounded and low-profile, providing a clean installation that is perfect for concealed fastening. Here are some key specifications:

  • Material: 18-8 / A2 stainless steel
  • Tensile Strength: 80,000 psi minimum (100,000 psi after cold working)
  • Finish: Black Oxide and Oil (RoHS compliant)

Perfect for a Variety of Applications

Whether you're working on a home improvement project, assembling furniture, or building custom machinery, our Bulk 5/16"-18 6-Lobe Pan Head Machine Screws are the perfect choice. Their corrosion-resistant properties make them ideal for outdoor use, while their durable construction ensures they can withstand high-torque applications. The clean, low-profile design is perfect for use in tight spaces or where a flush finish is desired. With fast U.S. shipping and expert-level service from Monster Bolts, you can trust that your order will arrive quickly and efficiently. Order yours today and experience the difference that professional-grade fasteners can make!

What Our Customers Say

February 2, 2026

Absolutely no complaints!

This is a very fine, exceptionally and so very good tool.

- Teyrnon Z..

February 2, 2026

Absolutely no complaints!

It's a really solid and a very, very high-quality product.

- Pwyll S..

February 2, 2026

Absolutely no complaints!

A really smart and a very, very, very effective gadget.

- Dyfed W..

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