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DIN936 Stainless Steel SS304 SS316 M8-M52 Hexagon thin nuts Hex Head Nut
1. Description:
Hexagon thin nuts standard GB / T6173-2000
This standard specifies the thread size is M8 × 1 ~ M64 × 4, fine thread, the performance rating of 04 05 A2-025 A4-025 A2-035 A4-035 CU2 CU3 and AL4 level, product grade A and B inverted angle hexagon thin nut .A level for D <= 16mm; B grade for D> 16mm 2. Normative references
The following standards contain provisions which, through reference in this standard, constitute provisions of the standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, the standard parties should explore using the following criteria the possibility of the latest version.
GB / T90-1985 fasteners acceptance inspection, marking and packaging
GB / T196-1981 common thread, basic dimensions (diameter 1 ~ 600mm) GB / T197-1981 common thread tolerance and cooperation (diameter 1 ~ 355mm)
Nut fastener bolt or screw together, so it plays the role of part A in the original all manufacturing machinery must be used. Nut species variety, we have common national standard, British standard, American standard, Japanese subject nut nut according to different materials, divided into carbon steel, high strength steel, stainless steel, steel and other major types of product attributes corresponding to countries with different standards numbers are divided into ordinary, non-standard, (old) GB, the new national standard, American , English, German standard. Different sizes, ranging from threads into different specifications. Generally GB, German standard represented by M (for example, M8, M16), American, British is expressed as a fraction or # specifications (such as # 8, # 10, 1 / 4,3 / 8) fasteners, nuts are parts of machinery and equipment will be closely linked through threaded inside, the same size nuts and screws, to connect together, for example, only M4-0.7 nut and the screw with M4-0.7 of ( in nut, M4 refers to the inner diameter of the nut is about 4mm, 0.7 refers to the distance between the two screw thread 0.7mm); US-made products also, for example, 1 / 4-20 screw and nut only 1 / 4-20 with (1/4 refers to the inner diameter of approximately 0.25 inch nut, 20 refers to every inch, 20 teeth).
| Item | DIN936 Stainless Steel SS304 SS316 M8-M52 Hexagon thin nuts Hex Head Nut |
| size | M8-M52 |
| Material Available | 2. Stainless Steel: SUS304, SUS316 |
| Surface treatment | Zinc plated, passivate, Chrome plated, Electro plating, Black, Plain |
| Heat treatment | Tempering, Hardening, Spheroidizing |
| Tolerance | 6g |
| Packing | Plastic bags + carton box + pallet |
| Lead time | About 15-25 days. Reality time is according to customer's requirement |
| Address | Jiaxing, China |
4. Application:
Hex Head Nut is most common in usage, which is mainly used for fastener one thing by the nuts. And it has requirement of the torque, and we will control the torque for customers.
5. Advantages:
1. Over 6 years of manufactiring experience
2. Many kinds of stock
3. Competitive price
4. Quality control system
5. Sample available
6. Professional Workers
7. OEM workable
