5/16"-18 x 1" Carriage Bolt, Coarse, Full Thread, Grade 5 Steel, Zinc CR+3 Finish

# Fasteners ## Overview The MROSupply Fasteners 5/16"-18 x 1" Carriage Bolt is engineered for strength and reliability in a variety of applications. Constructed from high-grade Grade 5 steel, this carriage bolt features a coarse full thread design, making it suitable for heavy-duty fastening tasks. The zinc CR+3 finish provides superior corrosion resistance, ensuring long-lasting performance even in challenging environments. ## Key Features • **Size & Thread:** 5/16"-18 x 1" with a coarse full thread design for enhanced grip and stability. • **Material:** Manufactured from Grade 5 steel, offering excellent tensile strength and durability. • **Finish:** Zinc CR+3 coating provides effective protection against rust and corrosion, enhancing longevity. • **Design:** The rounded head allows for easy installation while ensuring a flush fit in countersunk applications. • **Load Capacity:** Ideal for medium to heavy-duty applications, capable of withstanding significant loads. ## Applications • **Construction:** Perfect for securing wooden structures, metal brackets, and various construction materials. • **Automotive:** Widely used in automotive assembly and repair for fastening components securely. • **Industrial:** Suitable for machinery and equipment assembly in industrial settings, providing reliable fastening solutions. • **Maintenance & Repair:** Essential for MRO applications where durability and strength are critical. ## Benefits • **Enhanced Durability:** The Grade 5 steel construction ensures the bolt can withstand high stress and impact. • **Corrosion Resistance:** The zinc CR+3 finish helps maintain structural integrity over time, reducing the need for frequent replacements. • **Versatility:** Compatible with a wide range of materials and applications, making it a go-to choice for professionals. • **Ease of Use:** The coarse threads provide superior grip, making installation quick and efficient. --- *Product information compiled with AI assistance for reference purposes.*