Stainless Steel Self-Drilling Screws

  • Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel Illustration
    SKU: S12300HDUC

    #12 3" Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel - 100 pkg

    5 Lengths | 2 Quantities
    Lengths:
    1-1/4" 1-1/2" 2" 2-1/2" 3"
    Quantities:
    100 1000
    STARTING AT
    $32.93
  • Self-Drilling Wire-Lath Modified Truss-Head Screw
    SKU: F08T125KDM

    #8 x 1-1/4" Self-Drilling Wire-Lath Modified Truss-Head Screw - 410 Stainless Steel, Pkg 1000

    5 Lengths | 7 Quantities
    Lengths:
    9/16" 3/4" 1-1/4" 1-5/8" 2"
    Quantities:
    100 1000 2500 3000 4000 6000 8000
    STARTING AT
    $16.10
  • #10 x 1 inch Square Drive SelfDrilling PancakeHead Screw 410 Stainless Steel Pkg 100
    SKU: F10T100PSC

    #10 x 1" 410 Stainless #2 Square Drive Self-Drilling Pancake-Head Screw

    3 Quantities
    Quantities:
    100 1,000 4,500
    STARTING AT
    $18.93
  • Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel Illustration
    SKU: S12200HDUC

    #12 2" Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel - 100 pkg

    5 Lengths | 2 Quantities
    Lengths:
    1-1/4" 1-1/2" 2" 2-1/2" 3"
    Quantities:
    100 1000
    STARTING AT
    $32.93
  • Self-Drilling Bugle-Head Screw
    SKU: F08T200BDM

    #8 x 2" Square Drive Self-Drilling Bugle-Head Screw - 410 Stainless Steel, Pkg 1000

    3 Quantities
    Quantities:
    100 1000 2,500
    STARTING AT
    $27.40
  • #12 x 1-1/2" Simpson Self-Drilling Hex-Washer Head Screw - 316 Stainless Steel, Pkg 1,000
    SKU: T12150HDUM

    #12 x 1-1/2" Simpson Self-Drilling Hex-Washer Head Screw - 316 Stainless Steel, Pkg 1,000

    2 Quantities
    Quantities:
    100 1,000
    STARTING AT
    $41.95
  • Self-Drilling Wire-Lath Modified Truss-Head Screw
    SKU: F08T162KDM

    #8 x 1-5/8" Self-Drilling Wire-Lath Modified Truss-Head Screw - 410 Stainless Steel, Pkg 1000

    5 Lengths | 7 Quantities
    Lengths:
    9/16" 3/4" 1-1/4" 1-5/8" 2"
    Quantities:
    100 1000 2500 3000 4000 6000 8000
    STARTING AT
    $16.10
  • Self-Drilling Wire-Lath Modified Truss-Head Screw
    SKU: F08T125KDB

    #8 x 1-1/4" Self-Drilling Wire-Lath Modified Truss-Head Screw - 410 Stainless Steel, Pkg 4000

    5 Lengths | 7 Quantities
    Lengths:
    9/16" 3/4" 1-1/4" 1-5/8" 2"
    Quantities:
    100 1000 2500 3000 4000 6000 8000
    STARTING AT
    $16.10
  • Self-Drilling Wire-Lath Modified Truss-Head Screw
    SKU: F08T075KDC

    #8 x 3/4" Self-Drilling Wire-Lath Modified Truss-Head Screw - 410 Stainless Steel, Pkg 100

    5 Lengths | 7 Quantities
    Lengths:
    9/16" 3/4" 1-1/4" 1-5/8" 2"
    Quantities:
    100 1000 2500 3000 4000 6000 8000
    STARTING AT
    $16.10
  • Self-Drilling Wire-Lath Modified Truss-Head Screw
    SKU: F08T125KDC

    #8 x 1-1/4" Self-Drilling Wire-Lath Modified Truss-Head Screw - 410 Stainless Steel, Pkg 100

    5 Lengths | 7 Quantities
    Lengths:
    9/16" 3/4" 1-1/4" 1-5/8" 2"
    Quantities:
    100 1000 2500 3000 4000 6000 8000
    STARTING AT
    $16.10
  • #14 x 314 inch SelfDrilling Flat Head Screw with Wings 410 Stainless Steel Pkg 100
    SKU: F14C325FDC

    #14 x 3-1/4" Self-Drilling Flat Head Screw with Wings, 410 Stainless Steel

    2 Quantities
    Quantities:
    100 1,000
    STARTING AT
    $94.69
  • #12 x 2-1/2" Simpson Self-Drilling Hex-Washer Head Screw - 316 Stainless Steel, Pkg 100
    SKU: T12250HDUC

    #12 x 2-1/2" Simpson Self-Drilling Hex-Washer Head Screw - 316 Stainless Steel, Pkg 100

    4 Lengths | 2 Quantities
    Lengths:
    1" 1-1/2" 2" 2-1/2"
    Quantities:
    100 1,000
    STARTING AT
    $38.68
  • #12 x 2" Simpson Self-Drilling Hex-Washer Head Screw - 316 Stainless Steel, Pkg 1,000
    SKU: T12200HDUM

    #12 x 2" Simpson Self-Drilling Hex-Washer Head Screw - 316 Stainless Steel, Pkg 1,000

    4 Lengths | 2 Quantities
    Lengths:
    1" 1-1/2" 2" 2-1/2"
    Quantities:
    100 1,000
    STARTING AT
    $38.68
  • Self-Drilling Hex-Washer Head Screw Illustration - 316 Stainless Steel
    SKU: T08100HDUC

    #8 x 1" Simpson Self-Drilling Hex-Washer Head Screw - 316 Stainless Steel

    2 Quantities
    • Indented hex-washer head.
    • Aluminum and fiberglass fastening (not steel).
    Quantities:
    100 1000
    STARTING AT
    $19.54
  • Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel Illustration
    SKU: S12125HDUM

    #12 1-1/4" Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel - 1000 pkg

    5 Lengths | 2 Quantities
    Lengths:
    1-1/4" 1-1/2" 2" 2-1/2" 3"
    Quantities:
    100 1000
    STARTING AT
    $32.93
  • Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel Illustration
    SKU: S12125HDUC

    #12 Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel

    5 Lengths | 2 Quantities
    • Indented hex-washer head.
    • Aluminum and fiberglass fastening (not steel).
    Lengths:
    1-1/4" 1-1/2" 2" 2-1/2" 3"
    Quantities:
    100 1000
    STARTING AT
    $32.93
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Reliable, Corrosion-Resistant Fastening for Harsh Environments

Stainless steel self-drilling screws are designed to provide both strength and superior corrosion resistance when fastening into steel. With a self-drilling tip, these screws eliminate the need for pre-drilling, saving time on the job while ensuring a secure hold. Whether you’re working on commercial construction, exterior cladding, or projects in coastal or high-moisture environments, stainless self-drillers deliver long-lasting performance.

Key Features & Benefits

  • 410 Stainless Steel Construction: Offers excellent corrosion resistance while maintaining hardness for drilling into steel substrates.
  • Self-Drilling Point: Eliminates the need for pre-drilling, speeding up installation.
  • Hex Washer & Specialty Heads Available: Multiple head styles to fit your project needs.
  • Strong, Durable Threads: Designed to cut cleanly and bite securely into steel.
  • Ideal for Harsh Environments: Perfect for coastal construction, exterior applications, and projects where long-term durability matters.

Common Applications

  • Attaching metal panels to steel framing
  • Exterior cladding and siding projects
  • Coastal, marine, or high-humidity construction where corrosion is a concern
  • General metal-to-metal fastening where long service life is required

Choosing the Right Stainless Self-Drilling Screw

When selecting your screw, consider:

  • Metal Thickness (Gauge): Heavy-gauge steel requires longer drill points with tighter threads; light-gauge needs shorter points.
  • Head Style: Hex washer heads provide maximum driving power; pancake or low-profile heads are best for panels and sheathing.
  • Corrosion Resistance: 410 stainless steel offers strength and rust resistance, making it the right balance for self-drilling applications.
  • Length & Diameter: Match the screw length to your substrate thickness to ensure full penetration and holding power.

Further Questions About Stainless Steel Self-Drilling Screws?

Need help selecting the best screw for Ipe, Cumaru, or other hardwood decking? Call our Product Experts at (888) 794-1590 or email customerservice@fastenersplus.com, we’ll guide you to the right choice for your project.

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