China Hexagon socket head cap screw Factory

Jiaxing Aoke Trading Co., Ltd is a professional ASTM A325 A490 Heavy Hex Bolt manufacturer and supplier of fasteners in China. Our factory is established in 1986, located in Haiyan county. A lot of years of hex bolt production experience. Our ASTM A325 A490 heavy hex bolt have a good price advantage and high quality. Look forward to cooperate with you in China.

Jiaxing Aoke Trading is a professional Chinese manufacturer and supplier of lock nuts. Our own factory is established in 1986, it has a long long history for producing nylon lock nuts. Nylon lock nut is a new type of high vibration and anti-tightness parts, can be used in a variety of mechanical and electrical products temperature -50 ~ 100℃. The demand of nylon lock nut for all kinds of machinery increases rapidly. Because its anti-vibration and anti-loosening performance is much higher than other nuts, and the vibration life is several times or even dozens of times higher. DIN985,DIN982 are the widely used nylon lock nuts.

Jiaxing Aoke Trading Co., Ltd. is a professional manufacturer and supplier of solar PV system accessories, has established a one-stop solar accessories of solar system installation platform. Stainless steel Solar adapter plate is one of the solar brackets. Solar adapter are made of high -quality stainless steel A2, also called AISI304. Stainless steel solar adapter has the characteristics of corrosion resistance and strong weather resistance. It can be used in the outdoor environment for a long time without being affected by oxidation and corrosion. Sand blast on the surface of solar adapter plate increases corrosion resistance, and its appearance is more beautiful. The specifications are as follows.
Stainless steel A2 (1.4301)
80x30x5mm
82x40x5mm

Jiaxing Aoke Trading Co., Ltd is a professional supplier and producer of rivet nuts in China. Aoke hardware is experienced in end closed thread blind rivet nuts. Aoke supply countersunk head closed end round body rivet nut in various materials, stainless steel A2 A4 and carbon steel with galvanized. The role of blind rivet nuts is to connect and fix two or more parts to ensure the stability and safety of the assembly. In addition to connecting and fixed effects, the countersunk head open end blind rivet nut has some other functions. First, it can play a sealing role. When the countersunk head open end blind rivet nut is tight, the tight between the nut and the parts can prevent the leakage of the liquid or gas. Secondly, it can play a role in anti -pine. Due to the tight connection between the rivet nut and the screw, it can effectively prevent loosening due to vibration or other external forces.

Jiaxing Aoke is hexagon domed cap nuts manufacturer and supplier in China who can wholesale hexagon domed cap nuts with nonmetallic insert, we can provide professional service and better price for you. DIN986 hexagon domed cap nuts, also known as Nylon Cap Nut. We can provide white nylon cap nuts, black nylon cap nuts, yellow nylon cap nuts and other colored nylon nuts. The nylon cap has a non-metallic insert to secure and prevent loosening. DIN986 hexagon domed cap nuts with nonmetallic insert are widely used in the automotive manufacturing, mechanical manufacturing, construction, electronics, aerospace and other fields to provide stable connections and additional protection for various equipment and structures. AOKE has lots of stock of a full range of sizes of DIN986 hexagon domed cap nuts with nonmetallic insert, we can provide available samples and factory price of DIN986 self-locking domed cap nut to you, welcome to contact us.

Jiaxing Aoke hardware as the professional manufacturer in China, we would like to supply you conical washers. NFE25511 French anti-loose conical washers, also known as CS washer, NFE 25511 conical contact washer or spring disc washer. The surface is knurled, the core of its design is the conical structure and knurled surface. The conical structure of the washer generates elastic counterforces during the tightening of the bolt, and reducing the risk of loosening caused by material settlement. The knurled surface of the NFE 25511 French anti-loose conical washer increases the friction coefficient, preventing thread loosening due to vibration or thermal expansion and contraction. NFE25511 French-type washers come in three specifications: Z-type (narrow), M-type (medium), and L-type (wide). AOKE produces M3-M20, in various carbon steel grades such as Mn65 and stainless steel grades such as SUS304 (1.4301) and SUS316 (1.4401). The stainless steel material undergoes austenitic hardening to achieve the required mechanical properties and hardness.