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Company Policy

Concrete Screws


Flat Head


Standard Drill Bit for Concrete Screws
The standard masonry drill bit supplied with concrete screws features a black oxide finish, high quality carbide tip, and a split shank configuration, which fits properly in the installation tool.


Hex Head

 The concrete screw provides fast, secure anchoring, utilizing a hardened screw with specially fashioned high and low threads that cut into the properly sized hole and thread into concrete, masonry, brick, block, etc. This high quality screw has a corrosion resistant coating for demanding environments. Installation is accomplished through the use of specially designed carbide bits, and becomes an even faster operation when used with the concrete screw drive tool. The concrete screw system eliminates the need for plastic or lead anchors in medium and light duty applications, and can be removed if desired without excessive damage to the surrounding surface.

1. Always wear safety glasses.
2. Follow drill manufacturer's safety instructions.
3. Use only solid carbide-tipped bits meeting ANSI B94-12 tip diameter.
4. Drill the hole perpendicular to the work surface. To assure full holding power, do not ream the hole or allow the drill to wobble.

5. Drill the hole a minimum of 1/4" deeper than the maximum embedment depth of the anchor (minimum anchor embedment should be 1").
6. Place anchor through fixture into drilled pilot hole and drill in with hex socket or phillips bit.

Other anchors also available:

Aluminum Drive Anchors
Concrete Anchors
Concrete Screws

Expansion Shields
Drive Pins

Drop-In Anchors

Hammer Drive Anchors
Lag Shields
Machine Screw Anchors
No Drill Anchors (Molly)
Nylon Drive Anchors
Plastic Anchors

Sleeve Anchors

Toggle Bolts
Toggle Wings
Vinyl Screw Anchors
Wedge Anchors

 

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