Learn More About Wood, Drywall, and Masonry Screws


Masonry Screws

  •  Alternating high and low threads
  • Come in Phillips flat head or slotted hex washer head

  • Commonly blue in color

  • Self-tapping screw

  • A correctly drilled pilot hole is critical while installing masonry screws


Masonry screws are a self-tapping screw that can be used in a variety of base materials that include: concrete, brick, mortar joints/block and CMU. They are manufactured out of stainless or carbon steel and come with or without a corrosion coating. Masonry screws

3 Common Screw Types at a Glance – Machine, Sheet Metal, and Cap Screws

Machine Screws

  •  Fully threaded shank
  • Usually used with a nut

  • Typically smaller than the average screw

  • Designed to be fastened to an existing tapped hole

Machine screws, also sometimes referred to as machine bolts, are normally smaller than the average screw. They usually range in sizes up to ¾ of an inch (19.05 mm), but can still come in larger variations. Typically machine screws are designed to be fastened to an existing tapped hole on a metal surface, usually in conjunction with a

How do I Choose the Correct Self-Drilling and Self-Tapping Screws?

Self-Drilling Screws

Self-Drilling Screws operate on the same principles as drill bits and other cutting tools. This means that the way in which these screws are used affects their performance as much as how they are designed.

Make Your projects Tamper Proof with Break-Away Nuts


Know Your Torx® Tamper-Resistant Screws

Torx® Tamper-Resistant Screws

Torx® Tamper-Resistant Screws are characterized by their unique, six point, star shaped pattern. The star design provides various benefits, including preventing cam-out and increased ease in maintaining a consistent torque. Torx® Tamper-Resistant Screws contain a solid post formed in the middle of the recess during the heading process. The solid post blocks the insertion of an ordinary Torx screwdriver or any other driver. This added security feature makes it

Nord-Lock Wedge Lock Washers Now Available at Tanner!

Flex Technology, Is the Industry Leader in Critical Fastening

Fastener Facts and FAQs

Keeping up with technology is a challenge. Each new gadget has a different feature than its predecessor, but who really knows the difference between the two? If you want to know the difference between the iPhone4 and the iPhone5, you ask someone who works for the company. If you want to know the pros and cons of HDTV versus 3D, you ask somebody in the television industry. If you want to know about construction fasteners, ask us. Below are some questions we are asked more often than others.

Do I Really Need Special Fasteners for My Solar Panels?

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EJOT Solar Fastening Systems