Industrial-Grade Fasteners for Every Application

Premium fastening solutions meeting ISO, DIN, and ASTM standards for construction, manufacturing, and DIY projects

Product Range

  • Metric & imperial thread standards
  • M2 to M24 bolt sizes (up to 1" diameter)
  • 50+ fastener types including screws, nuts, washers
  • Specialty fasteners: security, vibration-resistant

Material Options

  • 304/316 stainless steel (A2/A4 grade)
  • Grade 5/8 steel with zinc plating
  • Aluminum 6061-T6 & brass options
  • Weather-resistant nylon fasteners

Technical Specifications

🛡️

Corrosion Resistance

1000+ hours salt spray test (ASTM B117)

Tensile Strength

Up to 150,000 PSI (Grade 8 bolts)

🔧

Torque Values

Pre-calculated charts available

📐

Dimensional Accuracy

±0.05mm tolerance (ISO 4759-1)

A screw is a versatile mechanical fastener characterized by a helical ridge, known as a thread, wrapped around a cylindrical shaft. Designed to convert rotational motion into linear force, screws are essential in securing objects by creating strong, adjustable, and often removable connections.

Screws

A nut is a mechanical fastener with a threaded hole, designed to secure a bolt or screw by creating a clamped connection through rotational tightening. Paired with threaded fasteners, nuts distribute loads, prevent loosening, and ensure structural integrity in assemblies.

Nuts

A washer is a thin, flat plate or ring placed between a fastener (such as a screw, bolt, or nut) and the surface it contacts. Primarily used to distribute load, prevent loosening, isolate vibrations, or protect surfaces from damage, washers enhance the integrity and longevity of mechanical connections.

Washers

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123Pcs Clevis Pins Metric M1.5 - M8 Stainless Steel R - Clips Cotter Pin Assortment Set - HomeDIYer 123Pcs Clevis Pins Metric M1.5 - M8 Stainless Steel R - Clips Cotter Pin Assortment Set - HomeDIYer
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Silver Pop Rivets Assortment Set Aluminium Body Steel Mandrel Open End Dome Head - HomeDIYer Silver Pop Rivets Assortment Set Aluminium Body Steel Mandrel Open End Dome Head - HomeDIYer
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242Pcs DryWall Anchors and Nylon Plastic Assortment Screws Kit - HomeDIYer 242Pcs DryWall Anchors and Nylon Plastic Assortment Screws Kit - HomeDIYer
242Pcs DryWall Anchors and Nylon Plastic Assortment Screws Kit
Sale price$34.25 USD Regular price$41.10 USD
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320Pcs Drywall Anchors Self Drilling Hollow Wall Anchors with Screws Kit - HomeDIYer 320Pcs Drywall Anchors Self Drilling Hollow Wall Anchors with Screws Kit - HomeDIYer
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8x1 - 1/4" serewsZinc Self - Drilling Drywall Anchors with Screws Set Heavy Duty Metal Wall Anchors - HomeDIYer 8x1 - 1/4" serewsZinc Self - Drilling Drywall Anchors with Screws Set Heavy Duty Metal Wall Anchors - HomeDIYer
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100PCS 10 Self - Drilling Drywall Anchors and Screws Kit Heavy Duty Wall Hanging - HomeDIYer 100PCS 10 Self - Drilling Drywall Anchors and Screws Kit Heavy Duty Wall Hanging - HomeDIYer
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200pcs Pop Rivets Assortment Kit Aluminum Blind Rivets 8 Sizes 1/8'' 3/16'' 1/4'' - HomeDIYer 200pcs Pop Rivets Assortment Kit Aluminum Blind Rivets 8 Sizes 1/8'' 3/16'' 1/4'' - HomeDIYer
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180Pcs Aluminum Dome Head Blind Pop Rivet Assortment Set 6 Sizes 5/32 3/16'' 1/8'' - HomeDIYer 180Pcs Aluminum Dome Head Blind Pop Rivet Assortment Set 6 Sizes 5/32 3/16'' 1/8'' - HomeDIYer
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720Pcs Aluminium Alloy Hex Socket Countersunk Flat Head Screw & Washers Assortment Set Bright Silver To Gold Color - HomeDIYer 720Pcs Aluminium Alloy Hex Socket Countersunk Flat Head Screw & Washers Assortment Set Bright Silver To Gold Color - HomeDIYer
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720Pcs Aluminium Alloy Hex Socket Countersunk Flat Head Screw & Washers Assortment Set Burgundy To Emerald Green - HomeDIYer 720Pcs Aluminium Alloy Hex Socket Countersunk Flat Head Screw & Washers Assortment Set Burgundy To Emerald Green - HomeDIYer
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200Pcs Aluminium Alloy Hex Socket Countersunk Flat Head Screw & Washers Assortment Set Brownish Orange To Glossy Black - HomeDIYer 200Pcs Aluminium Alloy Hex Socket Countersunk Flat Head Screw & Washers Assortment Set Brownish Orange To Glossy Black - HomeDIYer
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10 x 1" Hex Head Sheet Metal Roof Screws, Galvanized Coating Metal to Wood siding Screws, Hex Socket Included 300Pcs - HomeDIYer 10 x 1" Hex Head Sheet Metal Roof Screws, Galvanized Coating Metal to Wood siding Screws, Hex Socket Included 300Pcs - HomeDIYer

Your Complete Guide to Choosing the Right Fasteners

Fasteners are the unsung heroes of every DIY project, construction job, or home repair. From stainless steel screws securing outdoor furniture to hidden deck fasteners creating seamless patio surfaces, the right hardware ensures durability and safety. Whether you’re a professional contractor or a weekend warrior, this guide will help you navigate the world of fasteners, covering types, materials, applications, and where to buy them.

1. Why Fasteners Matter in DIY & Construction

Fasteners are essential for:

  • Strength: Secure materials like wood, metal, or concrete.
  • Versatility: Use screws and bolts for furniture, concrete fasteners for masonry, or hook and loop fasteners for temporary fixes.
  • Aesthetic Appeal: Hidden fasteners like Trex deck fasteners keep surfaces clean and splinter-free.

Pro Tip: For outdoor projects, choose stainless steel fasteners to resist rust!

2. Types of Fasteners: From Basic to Specialty

Screws & Bolts
  • Wood Screws: Coarse threads grip wood (e.g., GRK fasteners).
  • Machine Bolts: Pair with nuts for heavy-duty metal joints.
  • Self-Tapping Screws: Ideal for sheet metal or plastic.
Anchors & Concrete Fasteners
  • Wedge Anchors: Secure beams to concrete walls.
  • Plastic Anchors: Lightweight option for drywall.
Specialty Fasteners
  • Hook and Loop Fasteners: Reusable straps for cables or tools.
  • Hidden Deck Fasteners: Create smooth, nail-free decks.
  • DZUS Fasteners: Quick-release clips for automotive panels.

3. Material Guide: Matching Fasteners to Your Project

  • Stainless Steel: Rust-proof for outdoor use (e.g., marine fasteners).
  • Brass: Decorative and corrosion-resistant (e.g., brass fasteners).
  • Nylon/Plastic: Lightweight and non-conductive (e.g., plastic auto fasteners).
  • Galvanized Steel: Budget-friendly for indoor projects.

Warning: Avoid mixing metals (e.g., steel + aluminum) to prevent galvanic corrosion!

4. Top Brands to Trust

  • Fastenal: Industrial-grade Fastenal screws and vending solutions.
  • GRK Fasteners: Premium cabinet screws with anti-corrosion coating.
  • Arrow Fastener: Reliable staples and nail guns.
  • Trex: Hidden deck fasteners for composite boards.

Shopping Tip: Check Fastenal near me for local pickup or bulk orders!

5. How to Choose the Right Fastener

Ask these questions:

  • Material: Are you joining wood, metal, or concrete?
  • Load Capacity: Heavy-duty bolts vs. lightweight plastic anchors.
  • Environment: Use stainless steel fasteners for wet or outdoor areas.
  • Aesthetics: Opt for hidden fasteners or color-matched screws.

Example: For decking, Trex hidden fasteners prevent tripping hazards.

6. DIY Applications & Pro Tips

  • Furniture Assembly: Use pocket hole screws for invisible joints.
  • Concrete Walls: Install concrete anchors with a hammer drill.
  • Automotive RepairsDZUS fasteners simplify panel removal.
  • Outdoor Projects: Coat screws with rust-resistant sealant.

Pro Hack: Label fastener types in a tool organizer for quick access!

7. FAQs About Fasteners

Q: What’s the difference between screws and bolts?
A: Bolts require nuts; screws tap directly into materials.

Q: Can I reuse plastic anchors?
A: No—replace them to ensure a tight fit.

Q: Are Fastenal fasteners worth the price?
A: Yes! They’re durable and backed by warranties.

Q: How do I remove a stripped screw?
A: Use a rubber band for grip or a screw extractor tool.

9. Maintenance & Safety Tips

  • Inspect Regularly: Check for rust or loosening.
  • Lubricate Threads: Apply grease to stainless steel bolts in salty environments.
  • Store Properly: Keep fasteners dry in labeled containers.

Final Thoughts

Whether you’re building a deck with hidden fasteners, repairing a car with DZUS clips, or hanging shelves with concrete anchors, the right fastener makes all the difference. Explore top brands like Fastenal and GRK, compare prices online, and stock your toolbox with versatile options.

Ready to tackle your next project? Shop our curated collection of high-quality fasteners at HomeDIYer’s Fastener Hub and build with confidence!