Fractional Size Grade 2 Zinc Cr3 Clear Plate Bolt
Fractional Size Grade 2 Hex Head Cap Screws with Clear Cr3 Zinc Plating
Fractional Size Grade 2 Hex Head Cap Screws with Clear Cr3 zinc plating provide a practical balance of strength, corrosion resistance, and value for everyday fastening applications. Designed with a six-sided hex head, these fasteners allow for easy wrench engagement and precise torque control, making them a dependable choice for general-purpose use across industrial, construction, and maintenance environments.
General-Purpose Strength for Light- to Medium-Duty Use
Manufactured from low- or medium-carbon steel, Grade 2 hex head cap screws are engineered for applications that require reliable holding power without the need for high-strength alloy fasteners. With tensile strength ranging from approximately 60,000 to 74,000 psi, these screws perform consistently in non-critical bolting situations. Common applications include machinery assembly, light structural connections, woodworking, agricultural equipment, and routine repairs.
Clear Cr3 Zinc Plating for Corrosion Protection
The Clear Cr3 zinc plating enhances durability by providing light corrosion resistance against moisture and oxidation. This trivalent chromium (Cr3) finish is an environmentally friendly alternative to traditional clear zinc coatings, offering improved protection while maintaining a smooth, uniform surface. The bright, clean appearance also improves the visual quality of finished assemblies and allows for easy installation and removal without galling.
Fractional Sizing and Industry Compliance
Available in standard fractional (inch) sizes, these Grade 2 hex head cap screws are compatible with U.S.-standard hardware systems. They conform to ASME B18.2.1 dimensional specifications and meet SAE J429 mechanical property requirements, ensuring consistent thread fit, proper engagement, and reliable performance when paired with standard hex nuts and washers.
Key Benefits of Grade 2 Cr3 Zinc Hex Head Cap Screws
Low/medium carbon steel construction for economical strength
60,000–74,000 psi tensile strength for general-purpose fastening
Clear Cr3 zinc plating for light corrosion resistance
Six-sided hex head for secure wrenching and torque control
Fractional sizing for standard U.S. applications
For dependable fastening where affordability and corrosion protection are essential, Fractional Size Grade 2 Hex Head Cap Screws with Clear Cr3 Zinc Plating deliver trusted performance and long-lasting value.