Tapking Concrete Screw Anchor - 3/16" x 4" - Slotted Ind. Hex Washer Head - Steel, Pack of 100

Dewalt eng. by Powers Fasteners PFM1411800 Screw-Bolt™ Carbon Steel, 3/4" x 6" The Screw-Bolt+ anchor is a one piece, heavy duty screw anchor with a finished hex head. It is simple to install, easy to identify and fully removable. The patented thread design, designed for use with standard ANSI drill bits, reduces installation torque and enhances productivity. The steel threads along the anchor body tap into the hole during installation to provide keyed engagement and allow for reduced edge and spacing distances. The Screw-Bolt+ finish is available in bright zinc-plated and ...

Concrete Screws are tempered masonry screws designed for long lasting performance and superior holding strength. It is made of Carbon Steel. Due to their unique thread design, they are the ideal fastening solution for light to medium duty applications in concrete, brick, masonry block and wood base materials. They are manufactured with a gimlet point that taps it's own threads while drilling into the base material. Common applications for this fastener include the attachment of electrical boxes, light fixtures, and masonry base materials.

1/4X2 1/4 Slotted Hex Washer Concrete Screw With Drill Bit Blue Perma Seal. Concrete screws cut their own threads when used in concrete, block or brick. Carbide bits are recommended for use in masonry. Hex washer head offers advantages of hex head, plus greater protection to mating surface.

Machine screw anchors are typically used with light to medium-duty concrete, brick, or block. They require the use of a setting tool, with different diameters requiring different sized setting tools. When installed, force is transferred to the base material. If installed too closely to another anchor, the holding power may weaken.

Tapcon 1/4x1-3/4 Concrete Anchor Hex Head, 75-pk The "original masonry" anchor that cuts its own threads into concrete, brick, or block. Maximum performance is achieved because the Tapcon Anchor, the Condrive Installation Tool, and the carbide-tipped Tapcon Drill Bits are designed to work as a system. It is essential to use the Condrive tool and the correct drill bit to assure consistent anchor performance. Works in all masonry base materials Fast and easy 3 anchors per minute No hole spotting or inserts required Removable Slotted hex and philips flat head styles