| Product name | Hot selling screws fasteners stainless steel hexagon socket bolts |
| Fastener Type | Hex head |
| Thread Direction | Right hand |
| Certificate | ROHS CE |
| Surface treatment | Plain |
| Material | High-strength alloy steel, and several different stainless steel alloys, among others. |
| Applications | Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating |
d diameter | P thread pitch | dk | k | s | t
min | |||
| max | min | max | min | max | min | |||
| M1.4 | 0.3 | 2.74 | 2.46 | 1.4 | 1.26 | 1.36 | 1.32 | 0.6 |
| M1.6 | 0.35 | 3.14 | 2.86 | 1.6 | 1.46 | 1.56 | 1.52 | 0.7 |
| M2 | 0.4 | 3.98 | 3.62 | 2 | 1.86 | 1.56 | 1.52 | 1 |
| M2.5 | 0.45 | 4.68 | 4.32 | 2.5 | 2.36 | 2.06 | 2.02 | 1.1 |
| M3 | 0.5 | 5.68 | 5.32 | 3 | 2.86 | 2.58 | 2.52 | 1.3 |
| M4 | 0.7 | 7.22 | 6.78 | 4 | 3.82 | 3.08 | 3.02 | 2 |
| M5 | 0.8 | 8.72 | 8.28 | 5 | 4.82 | 4.095 | 4.02 | 2.5 |
| M6 | 1 | 10.22 | 9.78 | 6 | 5.7 | 5.14 | 5.02 | 3 |
| M8 | 1.25 | 13.27 | 12.73 | 8 | 7.64 | 6.14 | 6.02 | 4 |
| M10 | 1.5 | 16.27 | 15.73 | 10 | 9.64 | 8.175 | 8.025 | 5 |
| M12 | 1.75 | 18.27 | 17.73 | 12 | 11.57 | 10.18 | 10.025 | 6 |
 | Wisine brand hex bolts is made of high quality 304 316 2205 stainless steel material,which has the advantages of strength and offers good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas and the excellent of oxidation resistance. |
| Stainless Steel Material corrosion resistant and reusable. Smooth Surface: bolt hexagon in diameter and thickness of the surface is smooth, without burr. Widely Used: be used in various industries such as construction, manufacturing, engineering, assembly, aircraft, etc.How to use: Use an wrench to drive the internal hex which has a hexagonal slot. |  |
Q1:How to ensure that every process's quality?
A1:Every process will be checked by our quality inspection department which insures every product's quality.In the production of products. we will personally go to the factory to check the quality of products.
Q2:How to Custom-made (OEM/ODM)?
A2:If you have a new product drawing or a sample, please send to us, and we can custom-made the hardware as your required. We will also provide our professional advices of the products to make the desion to be more realized &.maximize the performance
Q3:What are your popular payement menthods ?
A3:T/T is our prior choose for all, of course , we are also accept LC, Westunion, papall
Q4:Which mode of transport would be better?
A4:In general. the production are heavv we advice to make delivery by sea. Also we respect your views of other transportation as well.
Q5:How is your quality? And what if we don't satisfied your quanlity?
A5:We produce vour order strictly by your request. If the quality was not acceptable, we will refund to you.
