| Product name | Hot selling hexagon screw fasteners for head caps |
| 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 |
| M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | M22 | M24 | M27 | M30 | M33 | M36 | |
| Hex Head SizeA/F(mm) | 7 | 8 | 10 | 13 | 17 | 19 | 22 | 24 | 30 | 34 | 36 | 41 | 46 | 49 | 54.6 |
| Pitch(mm) | 0.7 | 0.8 | 1.0 | 1.2 | 1.5 | 1.7 | 2.0 | 2.0 | 2.5 | 2.5 | 3.0 | 3.0 | 3.5 | 3.5 | 4.0 |
| Hex Head Height(mm) | 2.8 | 3.5 | 4.0 | 5.3 | 6.4 | 7.5 | 8.8 | 10.0 | 12.5 | 14.0 | 15.0 | 18.0 | 18.7 | 21 | 23 |
| Thread Length<125mm | Full | 16 | 18 | 22 | 26 | 30 | 34 | 38 | 46 | 50 | 54 | 60 | 66 | 72 | 78 |
| Thread Length>125mm | Full | Full | 24 | 28 | 32 | 36 | 40 | 44 | 52 | 56 | 66 | 66 | 72 | 78 | 84 |
 | Wisine brand outer hex bolts is made of high quality 304 316 2205 stainless steel material,prevent rust and oxidation. Fine appearance, stable structure, polishing without burr, hard and round, beautiful good quality.corrosion resistance, high hardness, not easy to rust, stable and reliable, can also be used in wet water Deep thread, uniform tooth spacing, clear texture, rotation process is not easy to slip Good gloss, surface treatment gloss as new, excellent workmanship, durable. |
Stainless steel hex bolts are partially threaded and can be used with a nut or in a tapped hole. The bolts are tightened with a wrench, and are usually used with appropriate hex nuts and washers.Screws outer hex bolts is very sharp,clean and accurate.And the compact thread is not easy to out of shape and slid in the process of rolling. |  |
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.
