M1-M100 Stainless Steel Fastener Grade 12.9 ODM Hex Bolt With Hole On Body

Stainless Steel Fastener Customized Hex Bolt With Hole On Body

Quick Details

Name: Stainless Steel Fastener Customized Hex Bolt With Hole On Body

Material: Carbon Steel, Stainless Steel, Brass

Size: M1 to M100     

Service: OEM, ODM Trade term: FOB/EXW/CIF

Packaging: Small Box+ Outer Carton+Pallets

Shipping Way: By Air, Fedex, UPS, DHL, Train

Products Description

Stainless Steel Fastener Customized Hex Bolt With Hole On Body

The disc spring washer is also known as the Belleville spring washer, the inventor is the French Belleville. DIN6796 disc spring washer (HDS series) is a lock washer designed for bolt and screw connection. It is designed and manufactured according to DIN 6796 and is used for the connection of medium or high-strength bolts and screws. The large supporting load and elastic recovery make the HDS series very effective. The bolt tension can withstand the slack due to the following reasons: wear, creep, slack, thermal expansion, contraction, or compression of seals. The HDS series increases the elasticity of the screw several times. It can effectively replace the ordinary spring washer, but it is not suitable for the combination of lock washer and flat washer. Because the HDS series are disc springs that can be aligned or stacked. The combination of the inversion method can increase the deformation of the disc spring group, and the combination of the superposition method can increase the spring force of the disc spring group. The ideal installation method is to flatten as much as possible, the closer the flattened state, the faster the tension torque increases, and the proper bolt tension can be obtained without the need for a torque wrench.

The shape of the nut with internal threaded hole is generally flat hexagonal column shape, but also flat square column shape or flat cylindrical shape. Matching bolts, studs or machine screws are used to fasten and connect two parts into a whole.

Special categories of nuts

High-strength self-locking nut,A classification of self-locking nuts has the aspect of high strength and high reliability. The main reason is the introduction of European technology as a prerequisite for road construction machinery, mining machinery, vibration machinery and other domestic manufacturers of such products.

Advantages

1.Exact forging standard of knife edge and high hardness of surface make it easy to drill.

2.Using the advanced technology to control the core hardness, avoiding rupture effectivity,

3. Quick self drilling , drilling , tapping, locking the oncce, and combining with the strength.

4. Save contruction time, improve working efficency.

5. Technology, professional manufacturing , quality assurance.

6. Our company have more than 15 years experience in the Stainless Steel Screws field.
7. We have Professional experienced engineers, sales and overseas engineers.
8. We have automatically generate machines produce the screws, Bolts, Nuts, Washers and so on .
9. Our high productivity can make sure your quickly delivery time