Bulk Loose Self-Drilling Screws

    • Indented hex-washer head.
    • Aluminum and fiberglass fastening (not steel).
    Regular price $20.90
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    Sale price Sale 20.90
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    Estimated to be in stock on 07/20/2025
    • Durable hex head and self-drilling point for precision fastening without pre-drilling
    • Rubber washer for watertight seal and rust protection
    Regular price $413.44
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    Sale price Sale 413.44
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    Ships in 1-2 business days.
  • 5 Diameters | 17 Lengths
    • High hex head and zinc finish deliver strong, corrosion-resistant fastening in metal-to-metal applications
    • Zinc finish for durability in interior environments
    STARTING AT
    $153.42
    Ships in 1-2 business days.
  • 2 Finish | 2 Quantities
    • For wood-to-steel applications. The wings bore through wood and clear a path before the screw engages steel
    • Excellent pull-through resistance when fastening wood to steel up to 15/32" thick
    STARTING AT
    $18.66
    Ships today when you order in the next 5 hours 26 minutes
  • Regular price $32.30
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    Sale price Sale 32.30
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    Ships in 2-5 business days.
  • 2 Lengths
    • 8-18HWH Steelbinder self-drilling pole barn screws
    • Does not have a bonded sealing washer
    Lengths:
    1/2" 5/8"
    STARTING AT
    $11.21
    Ships in 2-5 business days.
  • Regular price $503.16
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    Sale price Sale 503.16
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    Ships in 1-2 business days.
  • 2 Material
    • Hex head for superior driving control in metal-to-metal applications
    • 410 stainless steel for excellent corrosion resistance
    STARTING AT
    $435.12
    Ships in 1-2 business days.
  • 3 Lengths
    • Drill Point with Wings
    Lengths:
    1" 1-1/2" 2"
    STARTING AT
    $9.39
    Ships today when you order in the next 5 hours 26 minutes
  • 2 Diameters | 5 Quantities
    • Designed for fastening cold-formed steel framing and sheet steel sheathing to cold-formed steel.
    STARTING AT
    $8.39
    Ships today when you order in the next 5 hours 26 minutes
  • 3 Lengths
    • The Drill Point is designed to penetrate a wide variety of metal thicknesses
    • Does not have a bonded sealing washer
    Lengths:
    5/8" 3/4" 1"
    STARTING AT
    $14.02
    Ships today when you order in the next 7 hours 26 minutes
  • Regular price $545.68
    Regular price
    Sale price Sale 545.68
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    Ships in 1-2 business days.
  • 3 Diameters | 13 Lengths
    • Self-drilling point and phillips bugle head for fast, secure installationin light-gauge steel
    • Black phosphate coating for excellent corrosion reisistance
    STARTING AT
    $125.94
    Ships in 1-2 business days.
  • 2 Lengths
    • Self-drilling point for fast and efficient metal-to-metal fastening
    • Dagger-Guard coating for long-lasting durability in corrosive environments
    Lengths:
    4" 5"
    STARTING AT
    $636.76
    Ships in 1-2 business days.
  • 10 Lengths
    • Hex washer head self-drilling screw
    • Bonded sealing washer
    STARTING AT
    $35.80
    Ships in 2-5 business days.
  • 10 Lengths
    • Designed for general metal to metal construction applications
    • Does not have a washer
    STARTING AT
    $18.49
    Ships in 2-5 business days.
  • 3 Diameters | 4 Lengths
    • For light-gauge metal-to-metal applications
    • Oval head to reduce surface damage
    Diameters:
    #6 #8 #10
    Lengths:
    3/4" 1" 1-1/4" 1-1/2"
    STARTING AT
    $224.35
    Ships in 1-2 business days.
  • 2 Diameters | 4 Lengths
    • Trim head provides a clean, low-profile appearance
    • Zinc finish for corrosion resistance in interior applications
    Diameters:
    #6 #8
    Lengths:
    1" 1-5/8" 2-1/4" 3"
    STARTING AT
    $167.31
    Ships in 1-2 business days.
  • 6 Lengths
    • Hex head for seamless metal-to-metal installation
    • Dagger-Guard coating for long-lasting durability in corrosive environments
    Lengths:
    3" 4" 5" 6" 7" 8"
    STARTING AT
    $546.07
    Ships in 1-2 business days.
  • 3 Diameters | 7 Lengths
    • Unidrive Square and Phillips combination
    • Serrated cutting threads eliminates need to drill
    Diameters:
    #6 #8 #10
    STARTING AT
    $27.95
    Ships in 1-3 business days.
  • 3 Diameters | 10 Lengths
    • Unidrive Square and Phillips combination
    • Fully threaded
    STARTING AT
    $7.53
    Ships in 1-3 business days.
    • 305 Stainless Steel for superior corrosion resistance
    • For exterior wood-to-wood applications
    Regular price $180.13
    Regular price
    Sale price Sale 180.13
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    Ships today when you order in the next 5 hours 26 minutes
  • 5 Lengths
    • Fasten corrugated siding panels to steel stud without predrilling
    • #2 drill point for quick penetration of aluminum panels without “point walking.”
    STARTING AT
    $17.23
    Ships today when you order in the next 5 hours 26 minutes
    • Low-profile wide pancake head for maximum holding strength
    • Dagger-Guard coating for long-lasting durability in corrosive environments
    Regular price $1,459.94
    Regular price
    Sale price Sale 1,459.94
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    Ships in 1-2 business days.
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Bulk Self-Drilling Screws for a Variety of Jobs.

Bulk loose self-drilling screws are ideal for contractors, builders, and installers who prefer fasteners in traditional packaging, ready to pour into bins, tool belts, or site storage. This collection includes a wide range of self-drilling screws across multiple applications, packaged in standard bulk quantities for efficient restocking and jobsite use.

At Fasteners Plus, we’ve grouped these fasteners by format rather than function. From metal-to-metal and wood-to-metal screws, to metal roofing screws and stainless steel options, this collection offers access to our most popular fastener types, packaged loose in jobsite-friendly boxes, pails, or cartons.

What You'll Find in This Collection

  • Wood-to-Metal Screws: Coarse-threaded with drill-point tips for attaching wood sheathing or panels to steel framing.
  • Metal-to-Metal Screws: Fine-threaded fasteners for steel-to-steel fastening in framing and structural builds.
  • Roofing Screws: Often color-matched and washered, ideal for securing metal panels to wood or metal.
  • Stainless Steel Screws: Built for corrosion resistance in marine, coastal, or animal containment environments.
  • Specialty Screws: Unique head styles, thread patterns, or finishes not commonly stocked in collated form.

Why Choose Bulk Loose Fasteners?

  • Traditional packaging for bins, pouches, or site inventory
  • Available in contractor-grade quantities
  • No collation system required, use with any standard drill or impact driver
  • Better visibility of screw counts and restock levels
  • Broad compatibility across materials and industries

Common Uses for Bulk Loose Screws

This packaging format is favored by contractors who want flexibility, fast access, and easy material handling. Common uses include:

  • Steel and wood framing
  • Roofing and siding installs
  • HVAC and electrical projects
  • Paneling and enclosures
  • Bulk jobsite staging and mobile workstations

Frequently Asked Questions About Bulk Loose Screws

Are these different from other self-drilling screws?
No, these are the same screws you’d find in other collections, just offered in traditional loose packaging rather than collated strips or blister packs.

What counts are available in bulk?
Most boxes and pails range from 250 to 2,000 screws, depending on size and type. Exact quantities are listed on each product page.

Can I find stainless or specialty finishes in bulk?
Yes. Many stainless steel and specialty-coated screws are available in bulk loose packaging within this collection.

More questions on self-drilling screws?
Check out our blog, What are Self-Drilling Screws? and Other FAQ.

Why Buy From Fasteners Plus?

  • Thousands of bulk screws in stock and ready to ship
  • Same-day shipping on in-stock items ordered before 4PM CST
  • Flexible pricing and bulk discounts for contractors
  • Support from real experts who know fasteners inside and out

Whether you're refilling your site bins or loading out for a big install, we’ve got the loose-pack screws you need, delivered fast, at competitive prices.


Further Questions About Self-Drilling Screws?

Choosing the right fastener can be a challenge, especially when you're dealing with a range of materials and environmental conditions. Our team of fastener experts is here to help. Reach out anytime, and we’ll walk you through your options.

Find it Fast. Get it Fast.

If you have any questions about our selection of self-drilling screws or need help placing an order, our team is here for you. Call us at (888) 794-1590 or email customerservice@fastenersplus.com.