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International Fasteners

International Fasteners delivers performance-focused fastening solutions tailored to today’s construction needs. Known for producing reliable drywall screws, self-drilling fasteners, and structural anchors, their product line ensures solid connections with minimal failure rates. From residential framing to large-scale commercial installs, International Fasteners provides consistent drive depth, corrosion resistance, and easy application across a variety of substrates. Whether you're securing metal, wood, or board, you can trust these fasteners to hold firm.

  • Daggerz 10-12-14" x 1-1/2" Aluminum EPDM Bonded Washer - 1200 Qty

    International Fasteners
    Original price $553.16 - Original price $553.16
    Original price
    $553.16
    $553.16 - $553.16
    Current price $553.16
    In Stock

    Features EPDM has excellent ozone and weather resistant elastomer possessing superior aging characteristics Inside diameter of rubber washer is designed to seal tightly to screw EPDM has effective heat resistance up to 350 degrees Fahrenheit Aluminum minimizes concerns of galvanic corrosion in certain installations Specifications Country of Origin: Taiwan Length: 1-1/2 Inches Fastener Type: EPDM Bonded Washers Outer Diameter: 1-1/2" Material: Aluminum Finish: Aluminum Downloads Spec Sheet

  • Daggerz 8-10-12" x 3/4" Aluminum EPDM Bonded Washer - 6000 Qty

    International Fasteners
    Original price $401.07 - Original price $401.07
    Original price
    $401.07
    $401.07 - $401.07
    Current price $401.07
    In Stock

    Features EPDM has excellent ozone and weather resistant elastomer possessing superior aging characteristics Inside diameter of rubber washer is designed to seal tightly to screw EPDM has effective heat resistance up to 350 degrees Fahrenheit Aluminum minimizes concerns of galvanic corrosion in certain installations Specifications Country of Origin: Taiwan Length: 3/4 Inches Fastener Type: EPDM Bonded Washers Outer Diameter: 3/4" Material: Aluminum Finish: Aluminum Downloads Spec Sheet

  • Daggerz 1/4" x 7/8" HWH Self Drill Screws with Bonded Washer - 2500 Qty

    International Fasteners
    Original price $349.49 - Original price $349.49
    Original price
    $349.49
    $349.49 - $349.49
    Current price $349.49
    In Stock

    Features Self Drill #1 Stitch Point attaches thin metal to thin metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 7/8 Inches Fastener Type: Self Drilling Screws Point Type: #1 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ Downlo...

  • Daggerz 14" x 5" Hex Washer Head Self Drill Screws with Bonded Washer - 500 Qty

    International Fasteners
    Original price $637.01 - Original price $637.01
    Original price
    $637.01
    $637.01 - $637.01
    Current price $637.01
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating over 410 Stainless Steel provides maximum corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 5 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel ...

  • Daggerz 14" x 4" Hex Washer Head Self Drill Screws with Bonded Washer - 500 Qty

    International Fasteners
    Original price $511.45 - Original price $511.45
    Original price
    $511.45
    $511.45 - $511.45
    Current price $511.45
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating over 410 Stainless Steel provides maximum corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 4 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel ...

  • Ships within 1 week

    Daggerz 14" x 1-1/2" Hex Washer Head Self Drill Screws with Bonded Washer - 1500 Qty

    International Fasteners
    Original price $798.33 - Original price $798.33
    Original price
    $798.33
    $798.33 - $798.33
    Current price $798.33
    Ships within 1 week

    The Daggerz #14 x 1-1/2 ; Hex Washer Head Self-Drilling Screws with Bonded Washer (NEOSDSS14112) deliver exceptional fastening performance for metal-to-metal applications—now available at 50% OFF for a limited time.Crafted from 410 stainless steel, these self-drill screws offer excellent strength, corrosion resistance, and long-term durability. The #3 self-drilling point allows fast installation without pre-drilling, while the hex washer head ensures maximum torque control and secure fastenin...

  • Daggerz 14" x 1-1/4" Hex Washer Head Self Drill Screws with Bonded Washer - 2000 Qty

    International Fasteners
    Original price $1,010.23 - Original price $1,010.23
    Original price
    $1,010.23
    $1,010.23 - $1,010.23
    Current price $1,010.23
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 1-1/4 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec ...

  • Daggerz 14" x 1" Hex Washer Head Self Drill Screws with Bonded Washer - 2500 Qty

    International Fasteners
    Original price $988.07 - Original price $988.07
    Original price
    $988.07
    $988.07 - $988.07
    Current price $988.07
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 1 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec Sheet

  • Daggerz 14" x 3/4" Hex Washer Head Self Drill Screws with Bonded Washer - 2500 Qty

    International Fasteners
    Original price $690.86 - Original price $690.86
    Original price
    $690.86
    $690.86 - $690.86
    Current price $690.86
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 3/4 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec Sh...

  • Daggerz 12" x 3" Hex Washer Head Self Drill Screws with Bonded Washer - 1000 Qty

    International Fasteners
    Original price $581.62 - Original price $581.62
    Original price
    $581.62
    $581.62 - $581.62
    Current price $581.62
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 3 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec Sheet

  • Daggerz 12" x 1-1/4" Hex Washer Head Self Drill Screws with Bonded Washer - 2500 Qty

    International Fasteners
    Original price $684.79 - Original price $684.79
    Original price
    $684.79
    $684.79 - $684.79
    Current price $684.79
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 1-1/4 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec ...

  • Daggerz 12" x 1" Hex Washer Head Self Drill Screws with Bonded Washer - 2500 Qty

    International Fasteners
    Original price $581.79 - Original price $581.79
    Original price
    $581.79
    $581.79 - $581.79
    Current price $581.79
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 1 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec Sheet

  • Daggerz 10" x 3" Hex Washer Head Self Drill Screws with Bonded Washer - 1000 Qty

    International Fasteners
    Original price $740.85 - Original price $740.85
    Original price
    $740.85
    $740.85 - $740.85
    Current price $740.85
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 3 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec Sheet

  • Daggerz 10" x 2" Hex Washer Head Self Drill Screws with Bonded Washer - 2000 Qty

    International Fasteners
    Original price $778.60 - Original price $778.60
    Original price
    $778.60
    $778.60 - $778.60
    Current price $778.60
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 2 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec Sheet

  • Daggerz 10" x 3/4" Hex Washer Head Self Drill Screws with Bonded Washer - 5000 Qty

    International Fasteners
    Original price $858.30 - Original price $858.30
    Original price
    $858.30
    $858.30 - $858.30
    Current price $858.30
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 3/4 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec Sh...

  • Daggerz 8" x 3/4" Hex Washer Head Self Drill Screws with Bonded Washer - 5000 Qty

    International Fasteners
    Original price $783.13 - Original price $783.13
    Original price
    $783.13
    $783.13 - $783.13
    Current price $783.13
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 410 Stainless Steel provides superior corrosion resistance Specifications Country of Origin: Taiwan Length: 3/4 Inches Fastener Type: Self Drilling Screws Point Type: #2 Self Drilling Head Type: Hex Washer w/bonded washer Material: 410 Stainless Steel Finish: 410 Stainless Steel Downloads Spec Sh...

  • Daggerz 14" x 8" Hex Washer Head Self Drill Screws with Bonded Washer - 250 Qty

    International Fasteners
    Original price $391.95 - Original price $391.95
    Original price
    $391.95
    $391.95 - $391.95
    Current price $391.95
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 8 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ Down...

  • Daggerz 14" x 6" Hex Washer Head Self Drill Screws with Bonded Washer - 500 Qty

    International Fasteners
    Original price $384.96 - Original price $384.96
    Original price
    $384.96
    $384.96 - $384.96
    Current price $384.96
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 6 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ Down...

  • Daggerz 14" x 5" Hex Washer Head Self Drill Screws with Bonded Washer - 500 Qty

    International Fasteners
    Original price $299.96 - Original price $299.96
    Original price
    $299.96
    $299.96 - $299.96
    Current price $299.96
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 5 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ Down...

  • Daggerz 14" x 4" Hex Washer Head Self Drill Screws with Bonded Washer - 500 Qty

    International Fasteners
    Original price $253.16 - Original price $253.16
    Original price
    $253.16
    $253.16 - $253.16
    Current price $253.16
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 4 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ Down...

  • Daggerz 14" x 3" Hex Washer Head Self Drill Screws with Bonded Washer - 1000 Qty

    International Fasteners
    Original price $354.13 - Original price $354.13
    Original price
    $354.13
    $354.13 - $354.13
    Current price $354.13
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 3 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ Down...

  • Daggerz 14" x 2" Hex Washer Head Self Drill Screws with Bonded Washer - 1500 Qty

    International Fasteners
    Original price $369.88 - Original price $369.88
    Original price
    $369.88
    $369.88 - $369.88
    Current price $369.88
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 2 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ Down...

  • Daggerz 14" x 1-1/2" Hex Washer Head Self Drill Screws with Bonded Washer - 1500 Qty

    International Fasteners
    Original price $305.02 - Original price $305.02
    Original price
    $305.02
    $305.02 - $305.02
    Current price $305.02
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 1-1/2 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ ...

  • Daggerz 14" x 1-1/4" Hex Washer Head Self Drill Screws with Bonded Washer - 2000 Qty

    International Fasteners
    Original price $392.19 - Original price $392.19
    Original price
    $392.19
    $392.19 - $392.19
    Current price $392.19
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Hex Washer Head provides increased driving stability and helps seal the connection Bonded Washer creates leak proof seal 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 1-1/4 Inches Fastener Type: Self Drilling Screws Point Type: #3 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coating™ ...

Fasteners Built for Speed, Strength, and Consistency


  • Versatile Construction Fasteners
  • International Fasteners offers screws and anchors engineered for framing, decking, sheathing, and general construction use.


  • Precision-Driven Drywall Screws
  • Designed for clean penetration and secure grip, their drywall screws reduce cracking and strip-outs during install.


  • Self-Drilling Fasteners for Metal Applications
  • These fasteners cut through steel and aluminum with precision tips and hardened threads for strong, quick connections.


  • Corrosion-Resistant Coatings
  • Each fastener is coated to withstand environmental exposure, reducing rust and extending structural integrity.


  • Streamlined Jobsite Efficiency
  • With fast-start points and consistent threading, these fasteners boost productivity without sacrificing performance.



Frequently Asked Questions About International Fasteners


Are International Fasteners suitable for metal framing?

Yes, their self-drilling fasteners are ideal for steel studs and metal framing applications.


What coating types are available on these fasteners?

They offer corrosion-resistant finishes including zinc, phosphate, and ceramic coatings.


Do International Fasteners comply with building codes?

Yes, their products are manufactured to meet or exceed industry standards and code requirements.


Are the drywall screws compatible with power drivers?

Yes, all screws are designed for use with electric and cordless screwdrivers.


Can I use these fasteners for outdoor construction?

Yes, select models feature weather-resistant coatings ideal for exterior use.