Hot Sale China Manufacturer Factory Supply Carbon Steel Hex Acorn Nut

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, ANSI, GB, JIS, GOST, BSW, Uni
• Grade: 6.8
• Model NO.: M4-M24
• Material Name: 45# Steel
• Property Class: Class5 /Class6 / Class8 / Class10
• Surface Treatment: Zinc Plated
• Transport Package: Carton
• 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,  
 specialized in producing Nuts since 1985,
Standard Nuts (GB / DIN / ISO / UNI / JIS / GOST / ANSI / ASTM );
And Special Nuts ( Slotted nuts,Nylon insert nuts,Flange Nuts,Self-hold Nuts,Square Nuts,Cap Nuts,etc.)
 

  DIN 1587 - M20 - Zinc plated

(samples with surface treatment of  zinc)

 

Property class ,Material , and Surface coating can be replaced as below :
 

Mechnical Property	Material	Surface Treatment
Class 4 / 5/ 6/ 8/ 10/ 12	Steel 45 40Cr 35CrMo 42CrMo Q235 Steel20	Plain Black oxide Zinc Plated Phosphated Dacromet Geomet HDG

 

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


 

part name	1/2''	9/16''	5/8''	3/4''	7/8''	1''	1-1/8''	1-1/4''
S	0.75-0.736	0.875-0.861	0.9375-0.922	1.0625-1.045	1.25-1.231	1.4375-1.417	1.625-1.602	1.8125-1.788
e	0.866-0.84	1.010-0.982	1.083-1.051	1.227-1.191	1.443-1.403	1.66-1.615	1.876-1.826	2.093-2.038
k	0.42-0.38	0.48-0.44	0.53-0.47	0.59-0.53	0.7-0.62	0.81-0.72	0.92-0.81	1.03-0.91
r	0.59-0.42	0.69-0.5	0.75-0.53	0.84-0.59	0.98-0.7	1.14-0.81	1.28-0.92	1.44-1.03
R	0.12-0.19	0.16-0.22	0.16-0.23	0.17-0.27	0.2-0.31	0.23-0.36	0.27-0.41	0.28-0.45

 

 

 

 

And other speical Acron Nuts
 

 

  Our Factory Introduction

 

 

                                        WHO WE ARE
                                        With over 35 years of experience,Tagong is the expert in the manufacturing standard fasteners and special fasteners.
                                        Our passion for excellence has driven us to become a globe supplier.Our products have been export to Europe,
                                        Australia,North America and South Asia.Well received by customer.
                                        Established in 1985,our 60,000 square meters state-of-the-art manufacturing facility founded in Jinjiang City has a large
                                        capacity to produce specialty fasteners to our customer's unique specifications,and drawings.We have and integrated
                                        process of hot forging.It introduced advanced producing and inspection equipments .
                                        Certificated with ISO9001/2015, GB/T19001-2016,and SGS certificate test.

                                        Development History
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                                        Production Workshop