GOST 1145-80 Countersunk head screw with straight slot

  GOST 1145-80 screws provide a reliable connection of wooden parts to each other or to metal elements. They have a special thread shape that allows them to penetrate the wood without any problems and create a strong connection. These screws have a tapered head that can be sunk into the surface of the wood, which ensures even distribution of the load on the connecting element and reduces the risk of wood tearing.

Fastening group GOST 1145-80

     Depending on the material of manufacture, GOST 1145-80 screws are divided into groups: 

• Brass fasteners 
• Stainless steel fasteners

Materials for the manufacture of GOST 1145-80 screws

     Screws of GOST 1145-80 are made of the following materials: 

• Steel, which is additionally coated with zinc. Zinc (Plated) protects against corrosion if the fasteners are to be used in aggressive environments.
• Stainless steel grades A2 and A4. This steel grade allows the fasteners to be used at high temperature extremes and in aggressive and humid environments.
• Brass. Brass screws are used if the system is subjected to frequent dynamic, vibration and cyclic loads.

Scope of application of GOST 1145-80 screws

     GOST 1145-80 screws are commonly used in construction and carpentry to connect various wooden parts to each other or to metal elements. These screws are reliable and durable connecting elements that provide a stable connection of wooden elements without the need to use additional fasteners. The application of GOST 1145-80 screws can be quite wide, including the manufacture of furniture, wooden building structures, stairs, railings, terraces, pergolas, gazebos, frames and other wooden elements. In addition, screws of State Standard GOST 1145-80 can be used in repair work to quickly and efficiently connect wooden elements. They can also be used in the production of packaging materials and in other industries that require reliable connection of wooden parts. Thus, GOST 1145-80 is a fairly universal standard that has found wide application in various industries related to the use of wooden structures and elements.