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Carriage Bolts
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About Our Carriage Bolts
We supply carriage bolts in a comprehensive range of sizes and finishes, designed specifically for timber construction and outdoor applications. These distinctive bolts feature a smooth, rounded head and square neck that prevents rotation during installation, making them ideal for joining timber components, deck construction, and fence assembly. Our carriage bolt selection includes galvanised and zinc-plated options to resist corrosion in demanding environments. Available from standard M6 through to M16 diameters in various lengths, these versatile fixings deliver reliable performance for both trade professionals and DIY enthusiasts working on structural timber projects.
Our Selection of Coach Bolts and Square Neck Fasteners
Our carriage bolt range forms part of our extensive Nuts, Bolts And Washers collection, offering the specific fastening solutions required for heavy-duty timber applications. These square-necked bolts work particularly well in outdoor construction where weather resistance matters most. The smooth dome head provides a neat finish while the square shoulder section grips timber fibres to prevent spinning during tightening.
Each carriage bolt requires matching nuts and often benefits from Washers to distribute load effectively across timber surfaces. For applications requiring additional security against vibration loosening, consider pairing with Lock Nuts to maintain joint integrity over time. We stock coach bolts in both bright zinc plated and hot-dip galvanised finishes to match your project requirements and environmental conditions.
Choose Joseph Parr Northants for Reliable Hardware Solutions
Trading for over 120 years since 1883, we understand the importance of quality fixings in construction projects throughout the East Midlands. Our team stocks carriage bolts from trusted manufacturers, ensuring consistent thread quality and dimensional accuracy. We cater to both trade customers seeking bulk quantities and individual buyers requiring specific sizes for smaller projects, maintaining competitive pricing across our entire hardware range.
Shop Carriage Bolts at Joseph Parr Northants Today
Browse our carriage bolt selection online or visit us to discuss your specific fastening requirements with our knowledgeable team. We offer a reliable delivery service across Northamptonshire for your convenience, or contact us directly for technical advice on selecting the right bolt specifications for your timber construction project.