Carbon Steel Black Oxide M24 Hexagon Nut Thick Hex Nut Thick Nut

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: DIN6330-M24-Black Oxide
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni
• Grade: 8.8
• Material Name: 40cr/45/42CrMo/35CrMo
• Property Class: Class8
• Surface Treatment: Black Oxide
• Transport Package: Carton+Pallet
• Specification: 25kg/carton
• Trademark: as requested by buyer
• Origin: China
• HS Code: 73181600
• Production Capacity: 1500tons/Month

Product Description

Jinjiang Tagong Hardware Forging Manufacturer Co. LTD
Pioneering excellence at the forefront of the fastener industry, proudly serving the industry since our inception in 1985,and boasting a remarkable legacy spanning over 39 years of expertise.
Demonstrating unparalleled expertise in adhering to globally recognized standards (GB, DIN, ISO, UNI, JIS, GOST, ANSI, and ASTM ), and offering bespoke customization meticulously crafted to meet your exact specifications.

 

 

Detailed Photos

 

   DIN 6330  -  Class8/10/12 - Black Oxide

 
 (Samples with surface treatment of  HDG)

Product Description

 

Materrial and surface teatment can be replaced with as below: 

Packing way: 25kg/carton, 1.5tons-2.5tons / pallet ; or as requested by buyer.

Mechnical Property	Material	Surface Treatment
Class 6 Class 8	C45	♦Plain+oil ♦Zinc Plated ♦Black Oxide ♦Phosphate ♦Dacromet ♦Geomet
Class10	40Cr 42Cr 35CrMo
Class 12

 

If you want know more information, pls contact with us.
P.S.:  Please contact us to re-quote the exact price before placing an order, due to material price is unstable.

Product Parameters

 

Thread size d	M12	M12x1.5	M14	M14x1.5	M16	M16x1.5	M18	M18x1.5	M20	M20x2
D	10.106-10441	10376-10.676	11.835-12.210	12.3766-12.676	13.835- 14.210	14.376-14.676	15.294-15.744	16.376-16.676	17.294-17.744	1.835-18.210
s	19 h13	19 h13	22 h13	22 h13	24 h13	24 h13	27 h13	27 h13	30 h13	30 h13
h	18-6-19	18.6-19	21.6-22	21.6-22	23.6-24	23.6-24	27.6-27	27.6-27	29.6-30	29.6-30
a	12.0-13.0	12-13	14-15.1	14-15.1	16-17.3	16-17.3	18-19.5	18-19.5	20-21.6	20-21.6
B	18-19	18-19	21-22	21-22	23-24	23-24	26-27	26-7	29-30	29-30
Load	97.4 KN	97.4 KN	138.7 KN	138.7 KN	185.4 KN	185.4 KN	236.5 KN	236.5 KN	299.2 KN	299.2 KN

 

Thread size d	M20x1.5	M22	M22x1.5	M24	M24x1.5	M24x2	M27	M27x2	M30x3.5
D	18.376-18.676	20.294-19.744	20.376-20.676	20.752-21.252	22.376-22.676	21.835-22.210	23.752-24.252	24.835-25.210	26.376-26.676
s	30 h13	32 h14	32 h14	36 h14	36 h14	36 h14	41 h14	41 h14	46 h14
h	29.6-30	31.6-32	31.6-32	35.6-36	35.6-36	35.6-36	40.6-41	40.6-41	45.6-41
a	20-21.6	22-23.7	22.23.7	24-25.9	24-25.9	24-25.9	27-29.1	27-29.1	-
B	29-30	31-32	31-32	35-36	35-36	35-36	40-41	40-41	-
Load	299.2 KN	366.3 KN	366.3 KN	422.4 KN	422.4 KN	422.4 KN	534.6 KN	534.6 KN	534.6 KN

 

 

Other Products

 

  Other Hex Nuts

 

 

Click on the image to see the details

If you wanna know more information about special or Standard Nuts , Pls contact us.

 

Company Profile

 

  Our Factory Introduction

 

 

 

 

WHOWE ARE

With an impressive 39Boasting an extraordinary 39 years of honed expertise, Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd. is a beacon of excellence in the realm of both standard and custom fasteners. Our expertise is unmatched, producing an astonishing 30,000 tons annually, with sales soaring over 200 million. This dedication to excellence and precision crafts our legacy as revered industry leaders. Our extensive facility symbolizes our relentless commitment to innovation and superior quality, spanning an impressive 60,000 square meters. Featuring 35 cutting-edge hot-forging machines and 300 advanced machining units, our production is powered by a devoted team of 200 skilled experts who bring our innovative visions to fruition.
For over three decades of unwavering dedication and endless innovation, we have cultivated a sophisticated system of forging and precision machining. This evolution, supported by state-of-the-art production and inspection equipment, CNC technology, and automated forging lines, distinguishes us and sustains our continued industry dominance.
Driven by an unyielding commitment to superior quality, we have successfully risen as a prominent global supplier. Proudly ISO9001 certified and having excelled in rigorous SGS testing, our top-tier products are celebrated and treasured by a loyal clientele across Europe, North America, and South Asia, signifying our expansive global presence.
Development

 

Progress Evolution

 

Production Facility

 

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