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Jiangsu Hex Head Cap Screw
QS Fastener: Jiangsu Hex Head Cap Screw
Product: Jiangsu Hex Head Cap Screw
Length: Including Chamfer 2.5 IN
Dimension: 3/4"
Material: ASTM A193 Gr.B8M Cl.2, 316 SS
Standard: ANSI B18.2.1
Thread: 10UNC-2A
Length: Including Chamfer 2.5 IN
Dimension: 3/4"
Material: ASTM A193 Gr.B8M Cl.2, 316 SS
Standard: ANSI B18.2.1
Thread: 10UNC-2A
Quantity
Elevate the integrity and longevity of your critical assemblies with our premium Stainless Steel Hex Head Cap Screw, engineered from high-grade ASTM A193 Gr.B8M Cl.2 316 stainless steel. This material selection is the cornerstone of superior performance: the addition of molybdenum in 316 stainless steel delivers exceptional resistance to pitting, crevice corrosion, and chloride attack, making it the definitive choice for demanding environments where standard fasteners rapidly degrade.
Manufactured strictly in accordance with ANSI B18.2.1, this hex head cap screw guarantees dimensional precision, consistent mechanical properties, and interchangeability across global projects. The forged hex head design provides a positive, non-slip grip, enabling high-torque installation without cam-out, while the precision-rolled 10UNC-2A threads ensure smooth, gall-resistant engagement and a secure, vibration-proof connection. With a nominal size of 3/4"and a total length of 2.5 inches (including chamfer point), this fastener offers an optimal balance of thread engagement and clamping force for medium-to-heavy duty applications.
Application Scenarios & Industry Use:
This cap screw excels in marine hardware, offshore oil and gas platforms, chemical processing plants, pharmaceutical equipment, food and beverage production lines, and wastewater treatment facilities—wherever moisture, salt spray, or acidic media threaten joint integrity. It is equally at home in structural steel connections, pump and valve mounting, flange bolting, and heavy machinery maintenance. The Cl.2 (Class 2) strength level provides a higher proof load than Cl.1, delivering reliable clamping under cyclic loading and moderate thermal cycling, up to 800°F in continuous service.
This cap screw excels in marine hardware, offshore oil and gas platforms, chemical processing plants, pharmaceutical equipment, food and beverage production lines, and wastewater treatment facilities—wherever moisture, salt spray, or acidic media threaten joint integrity. It is equally at home in structural steel connections, pump and valve mounting, flange bolting, and heavy machinery maintenance. The Cl.2 (Class 2) strength level provides a higher proof load than Cl.1, delivering reliable clamping under cyclic loading and moderate thermal cycling, up to 800°F in continuous service.
Why Choose This Fastener?
- Corrosion Resistance: Outperforms 304/18-8 grades in saline and acidic conditions.
- Strength & Reliability: ASTM A193 Gr.B8M Cl.2 ensures traceable chemistry and mechanical testing.
- Installation Efficiency: Standard hex head works with common wrenches and impact sockets, reducing assembly time.
- Quality Assurance: 100% dimensional inspection and thread gauging per ANSI standards.
- Corrosion Resistance: Outperforms 304/18-8 grades in saline and acidic conditions.
- Strength & Reliability: ASTM A193 Gr.B8M Cl.2 ensures traceable chemistry and mechanical testing.
- Installation Efficiency: Standard hex head works with common wrenches and impact sockets, reducing assembly time.
- Quality Assurance: 100% dimensional inspection and thread gauging per ANSI standards.
From routine maintenance to mission-critical infrastructure, this stainless steel hex head cap screw is a microcosm of strength, precision, and uncompromising quality. Choose the fastener that delivers enduring performance—where failure is not an option, and reliability is the only metric that matters.
Order today and secure your assemblies with proven, corrosion-defying strength.
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