1/4 In. D X 1/2 In. L Heat Treated Zinc Steel Hex Head Cap Screw 100 Pk

Discover the rugged reliability of our Grade 5 hex cap screws, engineered with a 1/4‑20 thread diameter and a 1/2" length to tackle demanding fastening tasks. Crafted from heat‑treated steel, each screw boasts a coarse thread profile that drives effortlessly while maintaining superior torque resistance, making it an ideal choice for industrial assemblies, automotive repairs, and heavy‑duty construction projects.

Benefits: These fasteners deliver consistent clamping strength, reducing the risk of loosening under vibration. Their hex head design provides excellent wrench engagement for quick installation, while the heat‑treated construction ensures long‑term durability even in harsh environments.

• Heat‑treated steel construction: Provides corrosion resistance and high tensile strength for lasting performance.
• Coarse thread geometry: Enables rapid insertion and secure grip in wood, metal, and composite substrates.
• Grade 5 classification: Meets ASTM standards for strength, making it suitable for structural and mechanical applications.
• 1/4‑20 × 1/2" dimensions: Offers a versatile size that fits a wide range of pre‑drilled holes and connector kits.
• Hex head design: Allows easy torque application with standard wrenches or socket sets, speeding up assembly time.

Why Choose This Fastener: Selecting our hex cap screws means investing in a proven, high‑quality component that stands up to repetitive stress and extreme temperatures. The combination of a hardened steel body, coarse threading, and Grade 5 strength ensures your projects stay securely assembled, whether you’re building machinery, mounting equipment, or reinforcing structural frames. With a convenient 100‑count package, you’ll always have the right screw on hand, reducing downtime and inventory hassles. Trust these premium fasteners to deliver the reliability and precision your professional work demands.