B7 Stud With 2H Nuts

TYPE: Continuous-Thread Studs, Clamping-Type Studs, Tap-End Studs & Hex Nuts, Square Nuts. Material: ASTM A197 B7/B7M & A194 2H/2HM etc. Coating: Black Oxide, Phosphate, Zinc, Hot-Dip Galvanized, Chrome, Nickel, Plain, Size: M5 ~ M100, 5/16" ~ 4" Standard: ASME B18.31.1/b18.31.3 & ASME B18.2.3.6/B18.2.3.7/B18.2.1, DIN 934. Customization: OEM/ODM service Samples: Sample service available

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Product Description

Trusted B7 Stud With 2H Nuts Manufacturer & Global Supplier

When you need industrial fasteners that withstand extreme conditions, B7 Stud With 2H Nuts deliver unmatched reliability. Designed for high-pressure and high-temperature environments, these stud-and-nut sets combine ASTM A193 B7 alloy steel studs with ASTM A194 2H carbon steel nuts. Whether you’re securing oil pipelines or heavy machinery, our products ensure precision threading, corrosion resistance, and long-term durability. With over [X] years of expertise, we supply bulk orders globally, backed by GMP-certified manufacturing and fast logistics.

Technical Specifications

Parameter	Details
Stud Material	ASTM A193 B7/B7M (Alloy Steel)
Nut Material	ASTM A194 2H/2HM (Carbon Steel)
Size Range	Metric: M5–M100	Imperial: 5/16"–4"
Thread Type	Continuous, Clamping, Tap-End
Coatings	Black Oxide, Zinc, Hot-Dip Galvanized, Phosphate
Standards	ASME B18.31.1, B18.31.3, DIN 934, ISO 9001
Temp Tolerance	-29°C to 450°C (-20°F to 842°F)

Why B7 Stud With 2H Nuts?

1. Built for Extreme Conditions

Engineered to maintain tensile strength in high-heat applications like refineries and power plants, these fasteners resist deformation under stress.

2. Precision Fit & Compatibility

Pre-threaded studs and nuts ensure seamless assembly, reducing installation time and minimizing the risk of cross-threading.

3. Corrosion-Resistant Options

Choose from coatings like hot-dip galvanized or phosphate to protect against rust in humid, salty, or chemically harsh environments.

4. Global Compliance

Meets ASME, DIN, and ISO standards, making them suitable for projects in North America, Europe, the Middle East, and Asia-Pacific.

Applications

Oil & Gas: Secure flanges in pipelines and drilling equipment.
Power Generation: Fasten boiler components and turbine systems.
Heavy Machinery: Assemble mining or construction equipment.
Petrochemical Plants: Withstand corrosive chemicals and high temps.

Why Choose Us?

✅ GMP-Certified Production: Our ISO-compliant factory ensures every B7 Stud With 2H Nuts set meets strict quality benchmarks.

✅ Bulk Stock Availability: 50,000+ units ready for immediate dispatch.

✅ Customization: Tailor coatings, sizes, or packaging via OEM/ODM services.

✅ Fast Shipping: Doorstep delivery in 7–14 days worldwide.

✅ Certified Reliability: ASTM, CE, API, and NACE compliance included.

Quality Assurance

Every batch undergoes tensile strength testing, dimensional checks, and coating adhesion analysis. Certificates include Mill Test Reports (MTRs) and material traceability documentation.

Packaging & Logistics

Packed in moisture-resistant boxes with anti-corrosion VCI paper. Palletized shipments available for bulk orders.

Quality Control

Factory Equipment

Shipping Packaging

FAQ

What’s the MOQ for bulk orders?

MOQ starts at 1,000 units. Volume discounts apply for 10,000+ units.

Can I get custom threading on the studs?

Yes! We customize threads, lengths, and coatings per your specs.

Are samples available?

Free samples are provided for quality verification.

How do you handle urgent orders?

Priority production and air shipping ensure delivery within 72 hours.

What certifications do you provide?

All orders include ASTM, CE, and ISO 9001 certificates.

Contact Us

Email info@sxqinsteel.com for B7 Stud With 2H Nuts pricing, technical specs, or custom requests. Let’s fortify your projects with industrial-grade fasteners!