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Clip Head Plow Bolts Grade 5, Zinc Cr+3 (Inch)
Our Grade 5 Clip Head Plow Bolts with Zinc CR+3 finish are engineered for dependable strength, corrosion resistance, and long service life in heavy‑duty equipment and wear‑surface applications. Manufactured from medium‑carbon steel and heat‑treated to SAE Grade 5, these plow bolts provide a balanced combination of tensile strength and toughness suitable for demanding operating conditions.
The clip head plow bolt design features a low‑profile head with clipped sides, allowing closer bolt spacing and improved clearance along cutting edges, blades, and wear plates. A square neck beneath the head pulls into the mating material to prevent bolt rotation during installation. Finished with Zinc CR+3 (trivalent chromium) plating, these fasteners offer enhanced corrosion resistance compared to plain finishes while meeting modern environmental and regulatory standards.
Designed for reliable performance in abrasive environments, Grade 5 Zinc CR+3 Clip Head Plow Bolts are commonly used in road maintenance equipment, snowplows, graders, scrapers, agricultural machinery, and material‑handling systems. The zinc coating helps protect against rust in indoor and light‑to‑moderate outdoor conditions, while the Grade 5 strength rating supports consistent load‑bearing capability. Available in a range of diameters and lengths, these plow bolts provide a practical fastening solution for OEM manufacturing, equipment rebuilds, and maintenance operations.
