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.) | DIN6924 - Zinc Plated-M39 |
(Samples with surface treatment of Zinc Plated)
Materrial and surface teatment can be replaced with as below:| Mechnical Property | Material | Surface Treatment |
| Class 6 / 8/ 10 /12 | C45
40Cr
35CrMo
42CrMo
| ♦Plain+oil
♦Yellow Zinc
♦Black Oxide
♦Phosphate
♦Dacromet
♦Geomet |
Packing way: 25kg/carton, 1.5tons-2.5tons / pallet ; or as requested by buyer.If you want know more information, pls contact with us.| Thread size | M39x4 / M39x3 |
| Tolerance | 6H |
| Hardness | 26-36HRC |
| Proof load | I878.9N/mm² / 1123 N/mm² |
| DIN6924 - M39 |
| Thread Size | da | dwmin | e min | h | m min | mw min | s |
| M39x 4 | 39-42.1 | 55.9 | 66.44 | 42-40.4 | 31.8 | 25.44 | 60-58.8 |
| M39x 3 |
Any specific specifications can be provided according to customers' requirements | Photos of the exhibitions |
If you have your own design,Pls don't hesiate to contact us.
And you wanna know more information about special or Standard Nuts , Pls contact us.
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
Complaint
