High-Quality Customized Special Nuts with Black Oxide, Sizes M6 to M20

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, GOST, BSW, ASME
• Grade: 8.8
• Material Name: 40cr/45/42CrMo/35CrMo
• Surfact: Black Oxide
• Size: M6-M20
• Transport Package: Carton + Pallet
• Specification: 25KG/Carton
• Trademark: as requested by buyer
• Origin: China
• HS Code: 731816
• Production Capacity: 2500 Ton/Month

Product Description

Jinjiang Tagong Hardware Forging Manufacturer Co. LTD
Leading the fastener industry with relentless passion and dedication. 1985, for an impressive journey spanning over 39 years.
Standard (GB / DIN / ISO / UNI / JIS / GOST / ANSI / ASTM ); Along with Custom Non-standard painstakingly designed to match your one-of-a-kind specifications.

Product Description

   ASME B 18.2.2- Heavy Hex Nuts 1 1/2" - 2H - Black

Product Parameters

Explore a vast selection of customizable materials and stunning finishes, expertly designed to fulfill your exact demands.

Mechnical Property	Material	Surface Treatment
Class 4 / 6 / 8/ 10 /12	C45 40Cr 35CrMo 42CrMo 304 316 35K......	♦Yellow Zinc ♦Zinc Plated ♦Black Oxide ♦Phosphate ♦Dacromet ♦Geomet

Packing method: Securely packaged in 25kg cartons, with 1.5 to 2.5 tons per pallet, or customized to your precise needs.
For more information and inquiries, our expert team is poised to support you.

P.S.: Contact us for the latest price quotes before ordering, due to dynamic material cost fluctuations.

Company Profile

  Our Factory Introduction

WHOWE ARE

With over39 years of unparalleled experience, Tagong stands as a global beacon of quality in both standard and custom fastener manufacturing. Our state-of-the-art production capabilities boast an annual output of 30,000 tons, driving sales beyond 200 million.
Our vast 60,000-square-meter facility is equipped with 35 cutting-edge hot-forging machines and 300 state-of-the-art precision machining units, powered by a committed team of 200 skilled professionals.
Through over three decades of consistent innovation and determination, we have fashioned a sophisticated production system. It seamlessly coordinates advanced production and inspection technologies, integrating CNC systems, mesh belt furnace lines, and fully automated forging equipment.
Fueled by an unwavering pursuit of excellence, we have emerged as a global supplier. Our dedication to superior quality is recognized by the ISO9001 certification and SGS testing. Our top-tier products are acclaimed across Europe, North America, and South Asia, earning widespread customer trust.

Development History

Production Workshop

FAQ

1. Q: What about MOQ?
A: It depends on the size of the products.
2. Q: What are your advantageous products?
A: All kinds of standard and customized fasteners.
3. Q: How many staff are in your company?
A: About 200 staff in our factory.
4,Q: What about your annual production capacity?
A :About 30000 tons per year.
5,Q :Do you have an ISO 9001 certificate?
A: Yes, we do.
6, Q: Can you provide the CBAM report?
A: Yes, of course