B-7 Bolts & Studs
Shop B-7 bolts and studs for high-strength, heat-treated fasteners designed for demanding industrial applications. These fasteners meet ASTM A193 Grade B7 standards and are commonly used in pressure vessels, piping, and heavy machinery.
Springs Fastener offers B-7 bolts and studs in various sizes and lengths. Choose from individual packs or bulk quantities with tiered pricing.
Most orders ship within 24 hours. We ship nationwide across the United States.
Browse B-7 bolts and studs below or view all bolts for more fastening options.
Why Choose Springs Fastener?
Shipping Details

Most orders ship within 24 hours. Shipping is available across the United States.
Comprehensive Inventory

Our extensive catalog includes fasteners in various materials, finishes, sizes, and grades.
Ease of Online Purchasing

We accept Visa, MasterCard, AMEX, and Discover.
Purchasing Options

Our fasteners are available in both individual packages and in bulk quantities with tiered bulk pricing.