Skip to content

HOTLINE - 1-888-514-5151

Get 10% off your first order - 🎉Use NEWTOPBT | July 31st

100% secure payment

Get 10% off your first order - 🎉Use NEWTOPBT | July 31st

Self-Drilling Screws

Self-drilling screws combine drilling and fastening into one efficient action, making them ideal for metal-to-metal and steel applications. Commonly used in construction, HVAC, and sheet metal work, these screws eliminate the need for pilot holes and speed up installation. Whether you're working on steel frames or attaching metal panels, self-drilling screws deliver fast, consistent performance.

Filters

  • FPSDZ.jpg

    Daggerz 14" x 1" Phillips Flat Head Self Drill Screws - 2500 Qty

    International Fasteners
    $161.99 - $161.99
    $161.99
    $161.99 - $161.99
    $161.99
    In Stock

  • FPSDZ.jpg

    Daggerz 12" x 1-1/2" Phillips Flat Head Self Drill Screws - 2500 Qty

    International Fasteners
    $204.44 - $204.44
    $204.44
    $204.44 - $204.44
    $204.44
    In Stock

  • FPSDZ.jpg

    Daggerz 12" x 1" Phillips Flat Head Self Drill Screws - 3500 Qty

    International Fasteners
    $225.61 - $225.61
    $225.61
    $225.61 - $225.61
    $225.61
    In Stock

  • FPSDZ.jpg

    Daggerz 10" x 2" Phillips Flat Head Self Drill Screws - 2000 Qty

    International Fasteners
    $132.15 - $132.15
    $132.15
    $132.15 - $132.15
    $132.15
    In Stock

  • FPSDZ.jpg

    Daggerz 10" x 1-1/2" Phillips Flat Head Self Drill Screws - 3000 Qty

    International Fasteners
    $170.67 - $170.67
    $170.67
    $170.67 - $170.67
    $170.67
    In Stock

  • FPSDZ.jpg

    Daggerz 10" x 1-1/4" Phillips Flat Head Self Drill Screws - 3000 Qty

    International Fasteners
    $134.58 - $134.58
    $134.58
    $134.58 - $134.58
    $134.58
    In Stock

  • FPSDZ.jpg

    Daggerz 10" x 1" Phillips Flat Head Self Drill Screws - 5000 Qty

    International Fasteners
    $176.06 - $176.06
    $176.06
    $176.06 - $176.06
    $176.06
    In Stock

  • FPSDZ.jpg
    Save 21% Save %
    Save 21% Save %

    Daggerz 10" x 3/4" Phillips Flat Head Self Drill Screws - 7500 Qty

    International Fasteners
    $270.00
    $270.00 - $270.00
    $270.00
    $213.76
    $213.76 - $213.76
    $213.76
    10+ in stock

    Now available at 50% OFF, the Daggerz #10 x 3/4; Phillips Flat Head Self Drill Screws FPSDZ10034 are designed for fast, efficient fastening in metal-to-metal and light gauge steel applications. Featuring a precision self-drilling point, these screws eliminate the need for pre-drilling, saving time on high-volume installations. The flat head design allows for a flush, clean finish, while the Phillips drive ensures reliable torque transfer. Manufactured from durable carbon steel with a zinc-pl...
  • FPSDZ.jpg

    Daggerz 8" x 2" Phillips Flat Head Self Drill Screws - 3000 Qty

    International Fasteners
    $144.32 - $144.32
    $144.32
    $144.32 - $144.32
    $144.32
    In Stock

  • FPSDZ.jpg

    Daggerz 8" x 1-1/2" Phillips Flat Head Self Drill Screws - 5000 Qty

    International Fasteners
    $193.48 - $193.48
    $193.48
    $193.48 - $193.48
    $193.48
    In Stock

  • Daggerz 8" x 1-1/4" Phillips Flat Head Self Drill Screws - 5000 Qty

    Daggerz 8" x 1-1/4" Phillips Flat Head Self Drill Screws - 5000 Qty

    International Fasteners
    $165.23 - $165.23
    $165.23
    $165.23 - $165.23
    $165.23
    In Stock

    The Daggerz #8 x 1-¼ Phillips Flat Head Self Drilling Screws – FPSDZ081104 are designed for reliable and efficient metal fastening applications. Made from durable carbon steel with a clear zinc finish, these screws provide corrosion resistance and long service life in indoor environments. These screws feature a Phillips flat head design, allowing the fastener to sit flush with the material surface for a clean and professional finish. The fine thread and #2 self-drilling points eliminate the n...
  • FPSDZ.jpg

    Daggerz 8" x 3/4" Phillips Flat Head Self Drill Screws - 5000 Qty

    International Fasteners
    $315.00 - $315.00
    $315.00
    $315.00 - $315.00
    $315.00
    10+ in stock

    Now available at 50% OFF, the Daggerz #8 x 3/4; Phillips Flat Head Self Drill Screws FPSDZ08034 are engineered for fast and reliable metal-to-metal fastening applications. The precision self-drilling point eliminates the need for pre-drilling, improving installation speed and efficiency on the jobsite. Designed with a flat head for a clean, flush finish and a Phillips drive for consistent torque control, these screws deliver professional results every time. Made from durable carbon steel with...
  • FLGSD1CT.jpg

    Daggerz 14" x 7/8" Hex Flange Head Stitch Point Self Drill Screws With Rubber Washer - 2500 Qty

    International Fasteners
    $332.08 - $332.08
    $332.08
    $332.08 - $332.08
    $332.08
    In Stock

  • ELSDZ.jpg

    Daggerz 1/4" x 2" Acoustical Eyelags Self Drill Screws - 1000 Qty

    International Fasteners
    $292.56 - $292.56
    $292.56
    $292.56 - $292.56
    $292.56
    In Stock

  • Daggerz Phillips bugle head self-drill screws bulk

    Daggerz 10" x 4" Phillips Bugle Head Self Drill Screws - 1000 Qty

    International Fasteners
    $217.93 - $217.93
    $217.93
    $217.93 - $217.93
    $217.93
    In Stock

    The Daggerz DWSDZ1040 is a #10 x 4" Phillips Bugle Head Self-Drilling Screw designed for fastening applications that require long screw lengths and reliable holding power. Packaged in a bulk quantity of 1,000 screws, this fastener is ideal for drywall installation, wood framing, metal stud applications, and general construction projects where efficient installation and dependable performance are essential. Featuring a self-drilling point, the DWSDZ1040 eliminates the need for pre-drilling in ...
  • Daggerz hex washer head self-drill screws bulk

    Daggerz 8" x 2" Phillips Bugle Head Self Drill Screws - 3000 Qty

    International Fasteners
    $136.86 - $136.86
    $136.86
    $136.86 - $136.86
    $136.86
    In Stock

    The Daggerz DWSDZ08200 is a #8 x 2" Phillips Bugle Head Self-Drilling Screw designed for fastening drywall, gypsum board, plywood, and other construction materials to metal studs and light-gauge steel framing. Supplied in a bulk carton of 3,000 screws, this fastener is ideal for drywall contractors, commercial builders, remodelers, and general construction professionals. Featuring a self-drilling point, the DWSDZ08200 penetrates light-gauge steel without requiring a separate pilot hole, helpi...
  • DWSDZ.jpg

    Daggerz 6" x 1" Phillips Bugle Head Self Drill Screws - 10000 Qty

    International Fasteners
    $156.44 - $156.44
    $156.44
    $156.44 - $156.44
    $156.44
    In Stock

  • DWSDB.jpg

    Daggerz 8" x 2-3/8" Phillips Bugle Head Phosphate Self Drill Screws - 3000 Qty

    International Fasteners
    $137.65 - $137.65
    $137.65
    $137.65 - $137.65
    $137.65
    In Stock

  • CMSDWW.jpg

    Daggerz 8" x 1-1/4" Phillips Wafer Head Fiber Cement Board Self Drill Screws - 400 Qty

    International Fasteners
    $398.00 - $398.00
    $398.00
    $398.00 - $398.00
    $398.00
    10+ in stock

    Take advantage of the exclusive 50% OFF deal on Daggerz 8; x 1-1/4; Phillips Wafer Head Fiber Cement Board Self Drill Screws CMSDWW081104. Engineered with a dagger-guard coating for corrosion resistance, these carbon steel screws feature a wafer head with nibs for secure fastening in fiber cement boards. Designed for efficient self-drilling with a Phillips drive, this 400-piece pack is perfect for professional contractors or serious DIYers aiming for durable, reliable installations.
  • 3c01fe99-2b96-47a3-ac94-187a4681b181.jpeg
    Save 38% Save %
    Save 38% Save %

    ELCO DRIL-FLEX‚® 10-24" x 1-1/4" 3-Point Phillips Wafer Head Self Drill Screw - 100 Qty

    Stanley Black and Decker
    $18.00
    $18.00 - $18.00
    $18.00
    $11.25
    $11.25 - $11.25
    $11.25
    10+ in stock

    Take advantage of the exclusive 50% OFF sale on ELCO DRIL-FLEX 10-24 x 1-1/4 3-Point Phillips Wafer Head Self Drill Screws (SKU: EBL530). These premium self-drilling screws feature a stalgard coating that provides excellent corrosion and hydrogen resistance, making them perfect for metal-to-metal fastening applications. The 3-point design ensures easy penetration with less effort, while the wafer head allows for a flush finish. Ideal for professional and DIY projects, this pack contains 100 h...
  • 858837ce-06c2-4351-a181-5a19f12bbd02.jpeg

    ELCO BI-FLEX‚® 1/4-20" x 5" 5-Point Hex Washer Head Self Drill Screw - 250 Qty

    Stanley Black and Decker
    $571.88 - $571.88
    $571.88
    $571.88 - $571.88
    $571.88
    In Stock

  • 7a746174-9edd-4044-b551-687119a8de4f.jpeg

    ELCO BI-FLEX‚® 12-14" x 2" 2-Point Hex Washer Head Self Drill Screw - 100 Qty

    Stanley Black and Decker
    $1,178.74 - $1,178.74
    $1,178.74
    $1,178.74 - $1,178.74
    $1,178.74
    In Stock

  • ELCO DRIL-FLEX‚® 10-16" x 2" 3-Point Hex Washer Head Self Drill Screw
    Save 38% Save %
    Save 38% Save %

    ELCO DRIL-FLEX‚® 10-16" x 2" 3-Point Hex Washer Head Self Drill Screw - 100 Qty

    Stanley Black and Decker
    $22.00
    $22.00 - $22.00
    $22.00
    $13.75
    $13.75 - $13.75
    $13.75
    10+ in stock

    Now available at 50% OFF, the ELCO DRIL-FLEX® 10-16" x 2" 3-Point Hex Washer Head Self Drill Screw (EAF470) is engineered for high-performance metal-to-metal fastening applications. Manufactured from alloy steel and protected with a Stalgard® SUB corrosion-resistant coating, this fastener delivers long-lasting durability even in demanding environments. The 3-point self-drilling tip ensures fast penetration with reduced walking, while the hex washer head provides excellent bearing surface and ...
  • d12bfe42-2664-4761-9e2d-0ddab966ccc9.jpeg

    ELCO BI-FLEX‚® 10-16" x 1" 2-Point Hex Washer Head Self Drill Screw - 5000 Qty

    Stanley Black and Decker
    $1,500.00 - $1,500.00
    $1,500.00
    $1,500.00 - $1,500.00
    $1,500.00
    In Stock

Fastening Solutions Built for Speed and Strength


  • Self Drilling Screws Simplify Metal Installations

    • These screws drill and tap into metal or steel in one step, saving time and ensuring secure connections without slipping or over-tightening.


  • Ideal for Steel, Sheet Metal, and Framing Jobs

    • From light-gauge steel to structural frames, self tapping screws for metal provide dependable fastening across varied thicknesses.


  • Hex Head and Stainless Options for Application Versatility

    • Available with hex heads and in corrosion-resistant stainless steel, they offer better grip and long-term performance in both indoor and outdoor environments.


  • Eliminates the Need for Pre-Drilling Holes

    • Self drilling machine screws cut their own pilot holes, reducing tool changes and increasing productivity on the job site.


  • Compatible with Power Tools and Drivers

    • These screws work seamlessly with drills and impact drivers, ensuring easy and quick installation even in tight or overhead spaces.



Frequently Asked Questions About Self-Drilling Screws


Can self drilling screws go through thick steel?

Yes, depending on the screw size and tip type, they can handle light to medium-gauge steel.


Are self drilling screws the same as self tapping screws?

Not exactly—self drilling screws create their own hole, while self tapping screws need a pre-drilled hole.


Do I need special tools to use self drilling screws?

No, a standard drill or impact driver is sufficient for installation.


Are stainless steel self drilling screws rust-resistant?

Yes, stainless steel versions are suitable for applications exposed to moisture or outdoor environments.


Can I use self-drilling screws in wood?

While possible, they are primarily designed for metal and perform best in steel or aluminum.

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
    Ships within 1 week
    Ships within 1 week

    Radians Tecona® Smoke Anti-Fog Safety Glasses

    Radians
    $201.24
    $201.24 - $201.24
    $201.24
    $100.62
    $100.62 - $100.62
    $100.62
    Ships within 1 week

    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...