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Concrete Screws

Concrete screws are specifically designed to provide secure fastening in concrete, masonry, and cement surfaces. These screws feature hardened threads that cut into materials like concrete and brick, ensuring strong hold and stability. Available in various sizes, including small and long concrete screws, they are suitable for a wide range of applications such as fastening concrete frames and walls.

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  • Dagger-Con™ 1/4" x 5" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 500 Qty

    International Fasteners
    $183.01 - $183.01
    $183.01
    $183.01 - $183.01
    $183.01
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 1/4" x 5" Threads Per Inch: 14 Branded Name: Dagger-Con™ Drive: #3 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 500

  • Dagger-Con™ 1/4" x 4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 500 Qty

    International Fasteners
    $187.00 - $187.00
    $187.00
    $187.00 - $187.00
    $187.00
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 1/4" x 4" Threads Per Inch: 14 Branded Name: Dagger-Con™ Drive: #3 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 500

  • Dagger-Con™ 1/4" x 3-3/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 500 Qty

    International Fasteners
    $104.31 - $104.31
    $104.31
    $104.31 - $104.31
    $104.31
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 1/4" x 3-3/4" Threads Per Inch: 14 Branded Name: Dagger-Con™ Drive: #3 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 500

  • Dagger-Con™ 1/4" x 2-3/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 1000 Qty

    International Fasteners
    $131.00 - $131.00
    $131.00
    $131.00 - $131.00
    $131.00
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 1/4" x 2-3/4" Threads Per Inch: 14 Branded Name: Dagger-Con™ Drive: #3 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 1000

  • Dagger-Con™ 1/4" x 2-1/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 1500 Qty

    International Fasteners
    $191.17 - $191.17
    $191.17
    $191.17 - $191.17
    $191.17
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 1/4" x 2-1/4" Threads Per Inch: 14 Branded Name: Dagger-Con™ Drive: #3 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 1500

  • Dagger-Con™ 1/4" x 1-3/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 2000 Qty

    International Fasteners
    $189.51 - $189.51
    $189.51
    $189.51 - $189.51
    $189.51
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 1/4" x 1-3/4" Threads Per Inch: 14 Branded Name: Dagger-Con™ Drive: #3 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 2000

  • Dagger-Con™ 1/4" x 1-1/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 2500 Qty

    International Fasteners
    $148.99 - $148.99
    $148.99
    $148.99 - $148.99
    $148.99
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 1/4" x 1-1/4" Threads Per Inch: 14 Branded Name: Dagger-Con™ Drive: #3 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 2500

  • Dagger-Con™ 3/16" x 4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 1000 Qty

    International Fasteners
    $245.00 - $245.00
    $245.00
    $245.00 - $245.00
    $245.00
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16 x 4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 1000

  • Dagger-Con™ 3/16" x 3-3/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 1000 Qty

    International Fasteners
    $123.00 - $123.00
    $123.00
    $123.00 - $123.00
    $123.00
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16" x 3-3/4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 1000

  • Dagger-Con™ 3/16" x 3-1/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 1500 Qty

    International Fasteners
    $208.00 - $208.00
    $208.00
    $208.00 - $208.00
    $208.00
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16" x 3-1/4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 1500

  • Dagger-Con™ 3/16" x 2-3/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 1500 Qty

    International Fasteners
    $115.17 - $115.17
    $115.17
    $115.17 - $115.17
    $115.17
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16" x 2-3/4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 1500

  • Dagger-Con™ 3/16" x 1-3/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 2500 Qty

    International Fasteners
    $269.16 - $269.16
    $269.16
    $269.16 - $269.16
    $269.16
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16" x 1-3/4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 2500

  • Dagger-Con™ 3/16" x 1-1/4" Phillips Flat Head Concrete Screws, Sharp Point, Blue Dagger-Guard Coating - 4000 Qty

    International Fasteners
    $201.00 - $201.00
    $201.00
    $201.00 - $201.00
    $201.00
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16" x 1-1/4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 4000

  • Dagger-Con™ 3/16" x 3-1/4" Phillips Flat Head Concrete Screws, Sharp Point, Bronze Dagger-Guard Coating - 1500 Qty

    International Fasteners
    $284.00 - $284.00
    $284.00
    $284.00 - $284.00
    $284.00
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16" x 3-1/4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Bronze Dagger-Guard Coating™ Carton Quantity: 1500

  • Dagger-Con™ 3/16" x 2-3/4" Phillips Flat Head Concrete Screws, Sharp Point, Bronze Dagger-Guard Coating - 1500 Qty

    International Fasteners
    $262.70 - $262.70
    $262.70
    $262.70 - $262.70
    $262.70
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16" x 2-3/4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Bronze Dagger-Guard Coating™ Carton Quantity: 1500

  • Dagger-Con™ 3/16" x 2-1/4" Phillips Flat Head Concrete Screws, Sharp Point, Bronze Dagger-Guard Coating - 2500 Qty

    International Fasteners
    $383.90 - $383.90
    $383.90
    $383.90 - $383.90
    $383.90
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Flat Head countersinks into surface of material Deep cutting notches in the thread to reduce driving torque 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 3/16" x 2-1/4" Threads Per Inch: 16 Branded Name: Dagger-Con™ Drive: #2 Phillips Point: Sharp Material: Low Carbon Steel Finish: Bronze Dagger-Guard Coating™ Carton Quantity: 2500

  • QCZ.jpg

    Dagger-Con 3/8" x 3" Hex Flange Concrete Screws - 350 Qty

    International Fasteners
    $236.60 - $236.60
    $236.60
    $236.60 - $236.60
    $236.60
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Flange Head provides increased driving stability and greater bearing surface Diamond Point affords an easier and faster installation Yellow Zinc is preferred in some general construction applications RoHS Compliant Specifications Country of Origin: Taiwan Length: 3 Inches Fastener Type: Concrete Screws Point Type: Diamond Head Type: Hex Flange Material: Carbon Steel Finish: Yellow Zinc Downloads Spec Sheet

  • QCZ.jpg

    Dagger-Con 1/4" x 6" Hex Flange Concrete Screws - 250 Qty

    International Fasteners
    $103.89 - $103.89
    $103.89
    $103.89 - $103.89
    $103.89
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Flange Head provides increased driving stability and greater bearing surface Diamond Point affords an easier and faster installation Yellow Zinc is preferred in some general construction applications RoHS Compliant Specifications Country of Origin: Taiwan Length: 6 Inches Fastener Type: Concrete Screws Point Type: Diamond Head Type: Hex Flange Material: Carbon Steel Finish: Yellow Zinc Downloads Spec Sheet

  • QCZ.jpg

    Dagger-Con 1/4" x 5" Hex Flange Concrete Screws - 500 Qty

    International Fasteners
    $181.79 - $181.79
    $181.79
    $181.79 - $181.79
    $181.79
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Flange Head provides increased driving stability and greater bearing surface Diamond Point affords an easier and faster installation Yellow Zinc is preferred in some general construction applications RoHS Compliant Specifications Country of Origin: Taiwan Length: 5 Inches Fastener Type: Concrete Screws Point Type: Diamond Head Type: Hex Flange Material: Carbon Steel Finish: Yellow Zinc Downloads Spec Sheet

  • QCZ.jpg

    Dagger-Con 1/4" x 4" Hex Flange Concrete Screws - 500 Qty

    International Fasteners
    $176.26 - $176.26
    $176.26
    $176.26 - $176.26
    $176.26
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Flange Head provides increased driving stability and greater bearing surface Diamond Point affords an easier and faster installation Yellow Zinc is preferred in some general construction applications RoHS Compliant Specifications Country of Origin: Taiwan Length: 4 Inches Fastener Type: Concrete Screws Point Type: Diamond Head Type: Hex Flange Material: Carbon Steel Finish: Yellow Zinc Downloads Spec Sheet

  • QCZ.jpg

    Dagger-Con 1/4" x 3" Hex Flange Concrete Screws - 1000 Qty

    International Fasteners
    $242.36 - $242.36
    $242.36
    $242.36 - $242.36
    $242.36
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Flange Head provides increased driving stability and greater bearing surface Diamond Point affords an easier and faster installation Yellow Zinc is preferred in some general construction applications RoHS Compliant Specifications Country of Origin: Taiwan Length: 3 Inches Fastener Type: Concrete Screws Point Type: Diamond Head Type: Hex Flange Material: Carbon Steel Finish: Yellow Zinc Downloads Spec Sheet

  • QCZ.jpg

    Dagger-Con 1/4" x 2-1/4" Hex Flange Concrete Screws - 1000 Qty

    International Fasteners
    $196.99 - $196.99
    $196.99
    $196.99 - $196.99
    $196.99
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Flange Head provides increased driving stability and greater bearing surface Diamond Point affords an easier and faster installation Yellow Zinc is preferred in some general construction applications RoHS Compliant Specifications Country of Origin: Taiwan Length: 2-1/4 Inches Fastener Type: Concrete Screws Point Type: Diamond Head Type: Hex Flange Material: Carbon Steel Finish: Yellow Zinc Downloads Spec Sheet

  • QCZ.jpg

    Dagger-Con 1/4" x 1-3/4" Hex Flange Concrete Screws - 2000 Qty

    International Fasteners
    $299.47 - $299.47
    $299.47
    $299.47 - $299.47
    $299.47
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Flange Head provides increased driving stability and greater bearing surface Diamond Point affords an easier and faster installation Yellow Zinc is preferred in some general construction applications RoHS Compliant Specifications Country of Origin: Taiwan Length: 1-3/4 Inches Fastener Type: Concrete Screws Point Type: Diamond Head Type: Hex Flange Material: Carbon Steel Finish: Yellow Zinc Downloads Spec Sheet

  • QCCTWHT.jpg

    Dagger-Con 1/4" x 6" Hex Flange White Concrete Screws - 250 Qty

    International Fasteners
    $154.15 - $154.15
    $154.15
    $154.15 - $154.15
    $154.15
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Flange Head provides increased driving stability and greater bearing surface Diamond Point affords an easier and faster installation 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 6 Inches Fastener Type: Concrete Screws Point Type: Diamond Head Type: Hex Flange Material: Carbon Steel Finish: White Dagger-Guard Coating™ Downloads Spec ...

Reliable Fastening Solutions with Concrete Screws


  • Masonry Screws for Tough Surfaces

    • Engineered to penetrate hard masonry and concrete, delivering a strong, lasting hold without the need for anchors.


  • Concrete Fixings for Structural Stability

    • Designed to fasten fixtures securely to concrete, these screws ensure stability for both temporary and permanent installations.


  • Variety of Sizes and Types

    • Available in multiple lengths and styles including hex head concrete screws, providing options for different applications.


  • Screws for Concrete Walls and Frames

    • Ideal for fastening into concrete walls and frames, offering reliable performance in demanding conditions.


  • Durable Cement Screws

    • Made from corrosion-resistant materials to withstand environmental exposure and maintain holding power.



Frequently Asked Questions About Concrete Screws


Do concrete screws require anchors?

No, they cut threads directly into concrete for a strong hold.


Can concrete screws be used outdoors?

Yes, corrosion-resistant coatings make them suitable for outdoor use.


What sizes do concrete screws come in?

They range from small to long screws to fit various applications.


Are hex head concrete screws better?

Hex heads provide better torque and grip during installation.


Can concrete screws be removed and reused?

They can be removed but reusability depends on thread condition after extraction.

Clearance Center

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    Werner Self Trailing Rope Grab with Shock Pack, Stainless Steel

    Werner Fall Protection
    $162.00
    $162.00 - $162.00
    $162.00
    $81.00
    $81.00 - $81.00
    $81.00
    Only 1 left!

    The Werner Self-Trailing Rope Grab delivers reliable, hands-free fall protection for professionals working at height. Designed for 5/8-inch (16 mm) synthetic rope lifelines, this stainless steel rope grab automatically follows the user’s movement up and down the lifeline, providing smooth mobility and instant locking in the event of a fall. Built from premium stainless steel, the L240002 offers superior corrosion resistance and long-term durability in tough jobsite conditions. The integrated ...
  • Werner 6 ft DeCoil Tie-Back Twin Leg Lanyard, durable fall protection harness with integrated energy absorber, now available at 50% off.
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    Werner 6 ft DeCoil Tie-Back Twin Leg Lanyard

    Werner Fall Protection
    $415.20
    $415.20 - $415.20
    $415.20
    $207.60
    $207.60 - $207.60
    $207.60
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    The Werner Twin Leg Lanyard comes with a 50% offer and is designed to deliver premium fall protection, flexibility, and durability for workers in construction, maintenance, and industrial environments. Featuring tie-back capability, it allows the user to anchor directly to the structure, eliminating the need for a separate anchorage connector. With twin-leg construction, this lanyard offers 100% tie-off — ensuring continuous protection when moving between anchor points. The integrated DeCoil ...
  • Werner LITEFIT™ Small Construction Harness with tongue buckle legs — 50% off.
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    Werner LITEFIT™ Construction Harness Tongue Buckle Legs Small

    Werner Fall Protection
    $1,491.80
    $1,491.80 - $1,491.80
    $1,491.80
    $745.90
    $745.90 - $745.90
    $745.90
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    The Werner LITEFIT™ Construction Harness in half of the price delivers all-day comfort, superior fit, and dependable safety for construction professionals working at height. Designed with Werner’s trusted engineering, this full-body fall arrest harness provides the perfect balance between lightweight comfort and heavy-duty durability. The tongue buckle leg straps allow for easy adjustment and a secure fit, while the built-in back D-ring ensures reliable fall arrest connection. Featuring durab...
  • Werner 50 ft Max Patrol Self-Retracting Lifeline, Galvanized Cable at 50% off
    Ships within 1 week
    Ships within 1 week

    Werner 50 ft Max Patrol Self-Retracting Lifeline, Galvanized Cable

    Werner Fall Protection
    $440.80 - $440.80
    $440.80
    $499.00
    $499.00 - $499.00
    $499.00
    Ships within 1 week

    The Werner 50 ft Self-Retracting Lifeline (SRL) with galvanized steel cable provides reliable fall protection with superior reach and mobility and get 50% offer. Engineered for overhead use, this Class 1 SRL is designed to arrest falls quickly while minimizing impact forces on the user. Built with Werner’s advanced internal braking system, the Max Patrol™ SRL offers smooth deceleration and quick activation, enhancing safety in elevated work environments. The durable galvanized steel cable res...
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    Safewaze 11 ft Cable Class A Self-Retracting Lifeline with Snap Hook

    Safewaze
    $149.00
    $149.00 - $149.00
    $149.00
    $74.50
    $74.50 - $74.50
    $74.50
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    The Safewaze 11 ft Cable Class provides dependable, compact fall protection for workers at height. Designed for safety, portability, and performance, this Class A SRL features a durable galvanized steel cable and double-locking swivel snap hook to ensure secure attachment in all conditions. Engineered for construction, maintenance, and industrial applications, this self-retracting lifeline offers smooth lifeline retraction, rapid fall arrest, and minimal impact force in the event of a fall. I...
  • Radians Tecona® Smoke Anti-Fog Safety Glasses
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    Radians Tecona® Smoke Anti-Fog Safety Glasses

    Radians
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    The Radians Tecona offers dependable eye protection with a lightweight and stylish wraparound design. Engineered for comfort and durability, these glasses feature a scratch-resistant smoke lens that reduces glare and eye strain in bright outdoor conditions — perfect for construction, landscaping, or industrial work. The anti-fog coating ensures clear vision even in humid or high-heat environments, while the vented rubber nosepiece and rubber-tipped temples provide a secure, non-slip fit throu...