Stainless Steel Fastener Of Hollow Banjo Hex Head Bolts Banjo Brake Fittings Steel Zinc Plated

Quick Details

Name: Stainless Steel Fastener Of Hollow Banjo Hex Head Bolts Banjo Brake Fittings Steel Zinc Plated

Material: Carbon Steel, Stainless Steel, Brass

Size: M3 to M28

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

Packaging: Small Box+ Outer Carton+Pallets

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

Products Description

Screws are also a type of fasteners composed of two parts, a head and a screw. According to their use, they can be divided into three types of machine screws, set screws and special purpose screws. The machine screw is mainly used for the fastening connection between a part with a tight threaded hole and a part with a through hole. This connection form is called a screw connection, which is also a detachable connection and can also be used with a nut. Fast connection between two parts with through holes. Set screws are mainly used to fix the relative position between two parts. Special purpose screws such as eyebolts are used for lifting parts

Wood screws are also similar to machine screws, but the thread on the screw is a special wood screw. The thread can be directly screwed into the wooden component or part to fasten a metal or non-metal part with a through hole and a wooden component. . This connection is also a detachable connection.

A type of fastener whose gasket shape is oblate. Placed between the supporting surface of the bolt, screw or nut and the surface of the connected part, it increases the contact surface area of ​​the connected part, reduces the pressure per unit area and protects the surface of the connected part from damage. Another type of elastic washer can also play a role. Prevent the nut from loosening.

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.