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BoltsandNutscom

BoltsandNutscom specializes in high-quality fastener assortment kits featuring hex cap bolts, nuts, washers, and lock washers in various grades for industrial and DIY use.

4 products Updated June 3, 2026

BoltsandNutscom Products (4)

1
Prime

BoltsandNutscom 574-Piece Grade 8 Hex Cap Bolts, Nuts, Washers & Lock Washers Assortment Kit - Zinc Yellow

BoltsandNutscom
9.9
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • High 4.8-star rating reflects consistent quality and user satisfaction
  • Generous 574-piece count provides ample supply for multiple projects
  • Compact yet sturdy tray fits easily in toolboxes or workbenches
  • Coarse threads offer strong grip in standard applications
  • Vinyl pouch protects contents during storage and transport

Cons

  • Limited to 1/4", 5/16", and 3/8" sizes only
  • Coarse thread configuration excludes fine thread needs
  • Tray dimensions may feel bulky for small tool storage spaces
2
Prime

575-Piece Metric Class 10.9 Hex Cap Screws, Bolts, Nuts & Washers Assortment Kit - Zinc Plated, Organized Tray

BoltsandNutscom
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Exceptional strength rating for demanding applications
  • Comprehensive variety in popular metric sizes
  • Superior organization with protective vinyl pouch
  • Easy reordering via QR code
  • High-quality zinc finish for corrosion protection

Cons

  • Limited to coarse thread configurations
  • Sizes restricted to M6 through M12
  • Tray may require specific storage space
3
Prime

574-Piece Grade 5 Hex Cap Bolts Assortment Kit: Nuts, Flat Washers, Lock Washers - Zinc Plated Steel Tray Organizer

BoltsandNutscom
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Superior organization in durable divided tray
  • High-strength Grade 5 components across bolts, nuts, and washers
  • Corrosion-resistant zinc finish extends usability
  • Generous quantity covers multiple jobs
  • Coarse threads suit most standard applications

Cons

  • Limited to coarse thread only
  • Bolt sizes capped at 3/8" diameter
  • Tray insert may require careful handling to avoid spills
4
Prime

574-Pc 18-8 (304) Stainless Steel Hex Bolts Nuts Washers Assortment Kit - 1/4-20 to 3/8-16 Sizes, Organized Tray

BoltsandNutscom
9.7
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Premium 304 stainless steel resists rust and withstands tough conditions
  • Ample quantity reduces need for frequent purchases
  • Convenient storage tray made in USA for durability
  • Easy reordering with QR code saves time
  • Comprehensive assortment supports multiple project types

Cons

  • Limited to coarse thread sizes only
  • Specific size range may not suit all applications
  • Bulk quantity best for frequent users, not one-off jobs

BoltsandNutscom Brand Guide

BoltsandNutscom stands out as a trusted provider of comprehensive fastener solutions, particularly known for their robust assortment kits that include hex cap bolts, nuts, washers, and lock washers. These kits cater to a wide range of applications, from heavy-duty industrial projects to everyday DIY repairs, ensuring users have everything needed in one convenient package.

Why BoltsandNutscom Excels in Fasteners

With a focus on quality and variety, BoltsandNutscom delivers products engineered for strength and reliability. Their assortment kits are designed to meet the demands of professionals in construction, automotive, machinery maintenance, and more. What sets them apart is the thoughtful organization of components, making it easy to select the right fastener for the job without endless searching.

Each kit emphasizes high-grade materials, such as Grade 8 and Grade 5 hex cap bolts, alongside metric Class 10.9 options, providing versatility across imperial and metric standards. This makes BoltsandNutscom a go-to choice for workshops, garages, and job sites where precision and durability are non-negotiable.

Key Product Categories and Highlights

BoltsandNutscom's lineup shines in the realm of screw and bolt assortment sets, perfect for stocking up efficiently. Explore their offerings in our bolt kits category, where you'll find extensive selections tailored for demanding environments.

  • Grade 8 Hex Cap Bolts Kit: A powerhouse assortment featuring high-strength bolts, matching nuts, washers, and lock washers, ideal for high-torque applications like heavy machinery and structural builds.
  • Metric Class 10.9 Hex Cap Screws Kit: Precision-engineered for international projects, this set includes bolts, nuts, and washers in metric sizes, ensuring compatibility with global standards.
  • Grade 5 Hex Cap Bolts Kit: Reliable for medium-duty tasks, offering a balanced mix of components for automotive repairs, equipment assembly, and general fabrication.

These kits are comprehensive, often containing hundreds of pieces sorted by size and type, saving time and reducing the need for multiple purchases. Whether you're outfitting a toolbox or replenishing inventory, BoltsandNutscom provides value through superior organization and material quality.

Who Benefits Most from BoltsandNutscom Products?

Professionals in industrial and scientific fields, including mechanics, engineers, and contractors, appreciate the robustness of these kits. DIY enthusiasts tackling home improvements, trailer builds, or custom fabrication also find them indispensable. The assortments support everything from securing trailers and machinery to assembling furniture or reinforcing structures.

For those frequently working with fasteners, investing in a BoltsandNutscom kit means less downtime and fewer trips to the hardware store. Check out related options in our bolt kits section to see how these fit into broader collections.

Quality and Reputation

BoltsandNutscom builds its reputation on delivering fasteners that withstand rigorous use. Their products undergo strict quality checks to ensure tensile strength and corrosion resistance, making them suitable for both indoor and outdoor applications. Users consistently praise the kits for their completeness and the peace of mind that comes from having matched components readily available.

In a market flooded with options, BoltsandNutscom differentiates itself by prioritizing user needs—offering kits that are not just collections of parts but complete solutions for real-world challenges. Dive deeper into similar products via our bolt kits page for more inspiration.

Frequently Asked Questions

What makes BoltsandNutscom assortment kits stand out?

These kits feature high-grade hex cap bolts, nuts, washers, and lock washers in organized bins, providing a wide range of sizes for versatile use across projects.

Are BoltsandNutscom products suitable for professional use?

Yes, with options like Grade 8 and Class 10.9, they meet the strength requirements for industrial, automotive, and construction applications.

Do the kits include both imperial and metric fasteners?

Absolutely—dedicated metric kits alongside imperial Grade 5 and 8 sets ensure compatibility for any standard.

Who should buy a BoltsandNutscom bolt kit?

Mechanics, builders, fabricators, and DIYers needing reliable, all-in-one fastener solutions will find them invaluable. Browse our bolt kits for the best matches.

How are the components organized in these kits?

Pieces are sorted by size and type in labeled compartments, making selection quick and efficient for any task.