Skip to content

HOTLINE - 1-888-514-5151

Free Shipping On Orders $75+

100% secure payment

HOTLINE - 1-888-514-515 | Free Shipping On Orders $75+ | 100% secure payment

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.

Filters

$
$
  • Daggerz #12 x 1 inch hex washer head self drilling screws with bonded washer

    Daggerz 12" x 1" Hex Washer Head Self Drill Screws with Bonded Washer - 3000 Qty

    International Fasteners
    $318.79 - $318.79
    $318.79
    $318.79 - $318.79
    $318.79
    In Stock

    The Daggerz #12 x 1" Hex Washer Head Self Drilling Screw with Bonded Washer – NEOSDCT1210 is designed for efficient metal fastening and sealing applications in construction and roofing projects. These screws feature a self-drilling tip, allowing the fastener to drill and secure materials in one step without requiring pre-drilling. Manufactured from carbon steel, the screws provide strong and durable fastening performance. The Dagger-Guard corrosion-resistant coating helps protect the screw fr...
  • Dagger-Tite 10" x 2" Type 17 Hex Screw w/Bonded Washer DAGCT1020T17

    Dagger-Tite 10" x 2" Hex Washer Head Type 17 Screws with Bonded Washer - 2000 Qty

    International Fasteners
    $299.65 - $299.65
    $299.65
    $299.65 - $299.65
    $299.65
    In Stock

    Dagger-Tite #10 x 2 Type 17 bonded hex screws deliver solid performance on post-frame, roofing, and heavy-duty construction jobs. SKU DAGCT1020T17 is designed for contractors who need fast, reliable fastening without wasting time on replacements. With a bonded EPDM washer and durable carbon steel construction, these screws maintain a leak-proof seal while holding materials securely. Bulk packaging of 2,000 units ensures cost efficiency and keeps crews supplied on the job. Compared to standard...
  • Daggerz 8" x 1/2" Phillips Modified Truss Wafer Self Drill Screws

    Daggerz 8" x 1/2" Phillips Modified Truss Wafer Self Drill Screws - 10000 Qty

    International Fasteners
    $170.75 - $170.75
    $170.75
    $170.75 - $170.75
    $170.75
    In Stock

    The Daggerz #8 x 1/2" Phillips Modified Truss Self Drilling Screws – MTSDZ08012 are designed for fast and secure fastening in sheet metal and light metal applications. These screws feature a self-drilling tip that allows them to drill and fasten in one step, eliminating the need for pre-drilling and improving installation efficiency. Manufactured from durable carbon steel, the screws deliver reliable strength and performance in construction and fabrication tasks. The clear zinc coating provid...
  • DWSDB.jpg

    Daggerz 6" x 1-7/8" Phillips Bugle Head Phosphate Self Drill Screws - 4000 Qty

    International Fasteners
    $110.29 - $110.29
    $110.29
    $110.29 - $110.29
    $110.29
    In Stock

    Features Self Drill Point Eliminates the need for pre-drilling into metal Bugle Head countersinks flush in softer materials Phillips drive offers self centering feature Phosphate provides lubrication by reducing friction and also improves corrosion resistance Specifications Country of Origin: Taiwan Length: 1-7/8 Inches Fastener Type: Self Drilling Screws Point Type: #2 Self Drilling Head Type: Bugle Material: Carbon Steel Finish: Phosphate

  • Dagger-Tite 1/4 x 1-1/2 Type 17 Hex Washer Head Screw with Bonded Washer – 250 Pack | DAGCT14112T17

    Dagger-Tite 14" x 1-1/2" Hex Washer Head Type 17 Screws with Bonded Washer - 1500 Qty

    International Fasteners
    $321.11 - $321.11
    $321.11
    $321.11 - $321.11
    $321.11
    In Stock

    The Dagger-Tite 1/4 x 1-1/2 Type 17 hex washer head screw with bonded washer (SKU DAGCT14112T17) is purpose-built for post-frame construction, metal roofing, and siding projects where hold, speed, and weather resistance are critical. Designed with double lead threads and a Dagger-Guard corrosion-resistant coating, this fastener drives cleanly and efficiently into wood or metal, delivering a tight, long-lasting grip that reduces installation time without sacrificing performance. The EPDM bonde...
  • SDZ.jpg

    Daggerz 12" x 2" Hex Washer Head Self Drill Screws - 2000 Qty

    International Fasteners
    $176.81 - $176.81
    $176.81
    $176.81 - $176.81
    $176.81
    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 Fine Threads provide superior holding power Clear Zinc offers a shiny appearance and minimal 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 Material: Carbon Steel Finish: Zinc

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

    International Fasteners
    $223.84 - $223.84
    $223.84
    $223.84 - $223.84
    $223.84
    In Stock

    The Dagger-Con™ 1/4" x 3-1/4" Trim Head Concrete Screws – CONT14314WHT are designed for secure and clean fastening in concrete, brick, and masonry materials. These screws feature a trim head design that allows a low-profile finish, making them ideal for applications where a clean appearance is required. Manufactured from durable low carbon steel, the screws deliver reliable strength for masonry fastening tasks. The white Dagger-Guard protective coating provides corrosion resistance while also...

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

    International Fasteners
    $174.35 - $174.35
    $174.35
    $174.35 - $174.35
    $174.35
    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: Bronze Dagger-Guard Coating™ Carton Quantity: 1000

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

    International Fasteners
    $178.39 - $178.39
    $178.39
    $178.39 - $178.39
    $178.39
    In Stock

    Features Hi Low Threads can be used in either wood or thin gauge metal Hex Washer Head provides increased driving stability and helps seal the connection 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: 5/16" Hex Point: Sharp Material: Low Carbon Steel Finish: Blue Dagger-Guard Coating™ Carton Quantity: 2500

  • PFSDZ.jpg

    Daggerz 7" x 7/16" Phillips Pan Framing Self Drill Screws - 10000 Qty

    International Fasteners
    $140.05 - $140.05
    $140.05
    $140.05 - $140.05
    $140.05
    In Stock

    Features Self Drill Point eliminates the need for pre-drilling into metal Pan Head design offers a low profile head Serrations under the head prevent over driving Clear zinc offers a shiny appearance and minimal corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 7/16 Inches Fastener Type: Self Drilling Screws Point Type: #2 Self Drilling Head Type: Pan Material: Carbon Steel Finish: Zinc Downloads Spec Sheet

  • NEOSD5CT.jpg

    Daggerz 1/4-20" x 2-1/2" Hex Washer Head Self Drill Screws with Washer - 1000 Qty

    International Fasteners
    $609.77 - $609.77
    $609.77
    $609.77 - $609.77
    $609.77
    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 Fine Threads provide superior holding power 1000 hour Salt Spray Coating for excellent corrosion resistance RoHS Compliant Specifications Country of Origin: Taiwan Length: 2-1/2 Inches Fastener Type: Self Drilling Screws Point Type: #5 Self Drilling Head Type: Hex Washer w/bonded washer Material: Carbon Steel Finish: Dagger-Guard Coat...
  • DWY.jpg

    Daggerz 6" x 1-1/4" Phillips Bugle Coarse Thread Drywall Screws - 8000 Qty

    International Fasteners
    $111.22 - $111.22
    $111.22
    $111.22 - $111.22
    $111.22
    In Stock

    Features Coarse threads allow for more material to sit between the threads as they are installed Bugle Head countersinks flush in softer materials Phillips drive offers self centering feature Yellow Zinc is preferred in some drywall and general construction applications RoHS Compliant Specifications Country of Origin: Taiwan Length: 1-1/4 Inches Fastener Type: Drywall Screws Point Type: Sharp Head Type: Bugle Material: Carbon Steel Finish: Yellow Zinc Downloads Spec Sheet

  • Daggerz #8 x 2-1/4 cement board self drill screw CMSD08214

    Daggerz 8" x 2-1/4" Phillips Wafer Head Cement Board Self Drill Screws - 3000 Qty

    International Fasteners
    $206.00 - $206.00
    $206.00
    $206.00 - $206.00
    $206.00
    In Stock

    The Daggerz #8 x 2-1/4 cement board self drill screw (CMSD08214) is built for contractors tackling cement board, backer board, or tile underlayment installations where strength, precision, and speed matter. Made from high-grade carbon steel and finished with a corrosion-resistant coating, these screws handle repeated use without wearing out or stripping. It is for demanding construction applications, the CMSD08214 Daggerz cement board screws feature a wafer-style head and precision tip that d...
  • Daggerz 14" x 1" Hex Washer Head Self Drill Screws

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

    International Fasteners
    $207.41 - $207.41
    $207.41
    $207.41 - $207.41
    $207.41
    In Stock

    The Daggerz 14" x 1" Hex Washer Head Self Drill Screw (SDZ1410) is designed for reliable metal fastening with efficient drilling performance. Manufactured from carbon steel and finished with clear zinc plating, these self-drilling screws feature a #3 drill point and fine threads for clean penetration, strong holding power, and consistent installation in metal applications.

  • Daggerz 1/4"-20" x 1-1/2" Hex Washer Head Self Drill Screws - 1500 Qty

    Daggerz 1/4"-20" x 1-1/2" Hex Washer Head Self Drill Screws - 1500 Qty

    International Fasteners
    $564.74 - $564.74
    $564.74
    $564.74 - $564.74
    $564.74
    In Stock

    The Daggerz 1/4;-20 x 1-1/2; Hex Washer Head Self-Drilling Screws – SD5CT14112 are designed for high-performance metal fastening in construction, fabrication, and industrial applications. Manufactured from durable carbon steel, these fasteners provide strong holding power and reliable drilling capability. Featuring a #5 self-drilling points, these screws eliminate the need for pre-drilling and allow fast penetration into metal materials. The hex washer head design distributes load evenly whil...
  • Daggerz wafer head screws 8 x 1/2 inch Phillips drive sharp point 10000 qty

    Daggerz 8" x 1/2" Phillips Modified Truss Wafer Sharp Screws - 10000 Qty

    International Fasteners
    $167.69 - $167.69
    $167.69
    $167.69 - $167.69
    $167.69
    In Stock

    The DeWalt 1/8" x 3" Mushroom Head Toggle Bolt – MTSZ080012 is designed to provide secure fastening in hollow walls, drywall, and masonry block applications. Built with durable steel construction and a zinc finish, this toggle bolt offers reliable performance for light-duty anchoring tasks in residential and commercial installations. The mushroom head design provides a clean, finished appearance while helping distribute pressure evenly across the mounted surface. Its spring-loaded toggle win...
  • Dagger-Lo 10"-13" x 2" Square Phillips Pancake Panel Clip Screws

    Dagger-Lo 10"-13" x 2" Square Phillips Pancake Panel Clip Screws - 2000 Qty

    International Fasteners
    $217.48 - $217.48
    $217.48
    $217.48 - $217.48
    $217.48
    In Stock

    The Dagger-Lo 10"-13" x 2" Square Phillips Pancake Panel Clip Screws ( LOPROT17GPCT1020) are engineered for reliable fastening in panel clip and framing applications. Featuring a low-profile pancake head, these screws provide a clean, flush finish while maintaining strong holding power. Manufactured from durable carbon steel and protected with Dagger-Guard® corrosion-resistant coating, these screws are built to withstand demanding jobsite conditions. The Type 17 point allows for fast penetrat...
  • Dagger-Zip 8" x 1/2" Unslotted Hex Washer Head Ultra Sharp Point Screws - 8000 Qty

    Dagger-Zip 8" x 1/2" Unslotted Hex Washer Head Ultra Sharp Point Screws - 8000 Qty

    International Fasteners
    $358.67 - $358.67
    $358.67
    $358.67 - $358.67
    $358.67
    In Stock

    The Dagger-Zip #8 x ½ Hex Washer Head Ultra Sharp Point Screws – DZZ08012 are designed for fast and efficient metal fastening applications. Made from durable carbon steel with a clear zinc coating, these screws offer reliable strength and corrosion resistance for interior construction and fabrication tasks. These screws feature an ultra sharp needle point that allows rapid piercing into thin metal without pre-drilling. The super fine thread design ensures strong holding power while minimizing...
  • Daggerz 8" x 1-1/4" Phillips Wafer Head Cement Board Self Drill Screws

    Daggerz 8" x 1-1/4" Phillips Wafer Head Cement Board Self Drill Screws - 5000 Qty

    International Fasteners
    $231.76 - $231.76
    $231.76
    $231.76 - $231.76
    $231.76
    In Stock

    The Daggerz #8 x 1-1/4" Phillips Wafer Head Cement Board Self Drill Screw – CMSD081104 is designed for reliable fastening of cement board to metal or wood framing in construction and renovation projects. These screws feature a self-drilling tip that eliminates the need for pre-drilling, allowing faster installation and improved efficiency on the jobsite. Built from carbon steel, the screws deliver strong fastening performance and durability. The Dagger-Guard corrosion-resistant coating helps ...
  • Dagger-Deck 6" x 1-5/8" Square Bugle Head Coarse Thread Deck Screws Acq Ultra-Guard Tan

    Dagger-Deck 6" x 1-5/8" Square Bugle Head Coarse Thread Deck Screws Acq Ultra-Guard Tan - 5000 Qty

    International Fasteners
    $166.67 - $166.67
    $166.67
    $166.67 - $166.67
    $166.67
    In Stock

    The Dagger-Deck #6 x 1-5/8; Square Bugle Head Coarse Thread Deck Screw ACQDK06158TAN is designed for reliable fastening in decking and exterior wood applications. Manufactured from durable carbon steel and protected with ACQ Ultra-Guard tan coating, these screws offer strong corrosion resistance when used with pressure-treated lumber. The square drive reduces cam-out during installation, while the bugle head countersinks cleanly into wood surfaces for a professional finish. With sharp point ...

  • Daggerz™ 10" x 5/8" Hex Washer Head Self Drill Screws, #3 Point, Dagger-Guard Coating - 7500 Qty

    International Fasteners
    $286.06 - $286.06
    $286.06
    $286.06 - $286.06
    $286.06
    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 Fine Threads provide superior holding power 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 10" x 5/8" Threads Per Inch: 16 Branded Name: Daggerz™ Drive: 5/16" Hex Point: #3 Point Material: Low Carbon Steel Finish: Dagger-Guard Coating™ Carton Quantity: 7500

  • Daggerz™ 14" x 3" Hex Washer Head Self Drill Screws, #3 Point, White Dagger-Guard Coating - 1000 Qty

    International Fasteners
    $331.39 - $331.39
    $331.39
    $331.39 - $331.39
    $331.39
    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 Fine Threads provide superior holding power 1000 hour Salt Spray Coating for excellent corrosion resistance Specifications Size: 14" x 3" Threads Per Inch: 14" Branded Name: Daggerz™ Drive: 3/8" Hex Point: #3 Point Material: Low Carbon Steel Finish: White Dagger-Guard Coating™ Carton Quantity: 1000

  • Dagger-Lok™ 8" x 2" Phillips Flat Head Nibs Type 17 Coarse Wood Screws, Zinc - 3500 Qty

    International Fasteners
    $148.17 - $148.17
    $148.17
    $148.17 - $148.17
    $148.17
    In Stock

    Features Deep Thread for maximum holding power in softwoods and hardwoods Flat Head with Nibs under the head help prevent spin out and allow the screws to self countersink Type 17 Point eliminates pre-drilling and enables a smooth penetration into hard woods Clear Zinc offers a shiny appearance and minimal corrosion resistance Specifications Size: 8" x 2" Threads Per Inch: 9 Branded Name: Dagger-Lok™ Drive: #2 Phillips Point: Type 17 Material: Low Carbon Steel Finish: Zinc Carton Quantity...

  • Daggerz™ 10" x 4" Star Flat Head Nibs Type 17 Coarse Wood Screws, Yellow Zinc - 1000 Qty

    International Fasteners
    $152.94 - $152.94
    $152.94
    $152.94 - $152.94
    $152.94
    In Stock

    The Daggerz™ 10; x 4; star flat head nibs type 17 coarse wood screws (SKU: DKSTY1040) deliver exceptional performance and reliability for wood fastening applications. Featuring a star drive with T20 compatibility, these screws have a flat head with nibs to prevent surface damage and ensure a clean finish. The type 17 coarse thread provides excellent holding power in wood, and the yellow zinc finish offers corrosion resistance for lasting durability. Made from low carbon steel, this pack inclu...

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.

Clearance Center

  • Werner Self Trailing Rope Grab with 50% OFF Stainless Steel
    Ships within 1 week
    Ships within 1 week

    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
    Ships within 1 week

    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.
    Save 50% Save %
    Save 50% Save %

    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
    Only 7 left!

    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.
    Save 16% Save %
    Save 16% Save %

    Werner LITEFIT™ Construction Harness Tongue Buckle Legs Small

    Werner Fall Protection
    $149.25
    $149.25 - $149.25
    $149.25
    $125.00
    $125.00 - $125.00
    $125.00
    10+ in stock

    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
    $499.00 - $499.00
    $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...
  • Save 50% Save %
    Save 50% Save %

    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
    Only 1 left!

    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
    Save 50% Save %
    Save 50% Save %

    Radians Tecona® Smoke Anti-Fog Safety Glasses

    Radians
    $201.24
    $201.24 - $201.24
    $201.24
    $100.62
    $100.62 - $100.62
    $100.62
    10+ in stock

    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...