Carriage Bolts | A307 Carriage Bolts

Carriage Bolts

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Carriage bolts from Fasteners, Etc., are manufactured with a square neck and a smooth, slightly raised rounded head, making them ideal for applications that require a clean finish for proper functionality, improved aesthetics, or increased safety protection. Typical carriage bolt applications include woodworking projects, construction, equipment development, and public infrastructure assemblies requiring increased safety protocols.

At Fasteners Etc., Inc., we are a leading supplier of industrial fasteners and more for all trades. Based in Central Illinois, we have the right carriage bolts for any application. Visit our supply houses in Urbana and Bloomington, IL, or contact us today with any questions, and a team member will happily assist you. 

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Shop Carriage Bolts from Fasteners Etc., Inc.

We supply various grades of carriage bolts for use in numerous applications, allowing you to select the right strength for your connection at a cost that works for you. Each grade type includes standard, metric, domestic models, and more, making these fasteners compatible with a variety of industrial purposes:
  • A307 Grade A (Inch)Minimum tensile strength of 60,000 psi, available in plain steel, zinc, zinc yellow, and hot dipped galvanized
  • Grade 5 (Inch)Minimum tensile strength of 120,000 psi, available in plain steel, zinc, zinc yellow, and hot dipped galvanized
  • Stainless Steel (Inch)Minimum tensile strength of 85,000 psi, superior corrosion resistance for increased durability
  • Zinc (Metric)Smooth rounded head, moderate corrosion resistance

Carriage Bolt Finish Options

Our standard and metric carriage bolts are readily available in plain (uncoated), zinc-plated, and yellow zinc-plated, and galvanized finishes. Each finish offers unique benefits and will perform differently based on the surrounding environment.
Choosing the correct finish will increase the carriage bolt’s lifespan and decrease repair costs. Contact us to determine which carriage bolt finish suits your application needs.

Carriage Bolt Advantages

Carriage bolts are best known for their smooth, rounded head and square neck. The square neck prevents the bolts from turning while tightening. The smooth head style makes carriage bolts an excellent choice for fastening surfaces that need a clean, finished look. Additional carriage bolt benefits include:
  • Self-locking design
  • Enhanced safety design
  • Increased aesthetics
  • Corrosion-resistant
  • Strong, secure fastening
  • Cost-effective
If your project requires a clean finish look but with a larger head diameter, consider our selection of elevator bolts. We offer carriage bolts in grade A and grade 5 steel with various finishes, including metric and even stainless steel. Do not forget to add the supporting hardware, nuts, and flat washers to your cart!

Why Choose Fasteners Etc., Inc. for Your Carriage Bolt Needs?

As a small, veteran-owned business, we understand the importance of serving the community with excellence and dedication. Locally-owned in Illinois, we go the extra mile to ensure your satisfaction, offering free delivery services for orders in the Urbana and Bloomington areas. We’ve built our reputation as a reliable fastener supplier through word-of-mouth reviews, demonstrating our commitment to exceptional customer service. When you need a fastener supplier you can count on, Fasteners Etc., Inc. is your best solution.

Order Premium Carriage Bolts Today

Looking for a reliable carriage bolt supplier near you? With primary locations in Urbana, IL, and Bloomington, IL, Fasteners Etc., Inc. is perfectly positioned to serve Illinois’ and the upper Midwest’s fastener needs.

Visit a local store, contact us, or request a quote to place an order today and find the best fasteners for your project.
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