The Ultimate 1/2-13 X 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic Usa (50) - Priority Shipping [bDThxBPq]

High-Quality Hex Cap Screws

Experience the reliability and durability of our 1/2-13 x 2 Grade 8 Hex Cap Screws, designed for superior performance in a variety of applications. These screws are meticulously crafted in the USA from medium carbon alloy steel, ensuring exceptional strength and longevity. Our product lineup offers diameters ranging from 1/4 to 1 1/2 inches, meeting or exceeding SAE J429 Grade 8 specifications for consistent quality.

Robust Specifications and Features

Our Grade 8 Hex Cap Screws are not just durable; they are also versatile. With diameters over 1 1/2 inches meeting or exceeding ASTM A354 Grade BD standards, these screws are suitable for a wide range of heavy-duty applications. All materials are manufactured with rolled threads for enhanced strength and reduced threading effort. Yellow zinc plating, as per ASTM F1941, provides excellent corrosion resistance, making these screws ideal for outdoor or harsh environments. The typical hardness on diameters 1/4 to 2 1/2 inches is HRC 33-39, while diameters over 2 1/2 inches range from HRC 31-39, ensuring they can withstand demanding conditions.

Practical and Reliable Solution

These screws are not just a product; they are a practical solution for professionals and DIY enthusiasts alike. With a tensile strength of at least 150,000 psi for diameters 1/4 to 2 1/2 inches and a minimum of 140,000 psi for diameters over 2 1/2 inches, our screws are designed to meet the toughest requirements. Their domestic manufacturing in the USA ensures compliance with the highest quality standards. Whether you are working on construction projects, automotive repairs, or home improvement tasks, our yellow zinc plated hex cap screws are the reliable choice for your needs. Choose quality, choose performance, and choose our 1/2-13 x 2 Grade 8 Hex Cap Screws for all your fastening requirements.