GOST 1486-84 is a square head screw that combines several design features: a threaded rod, a square head with a shoulder, and a short cylindrical pin with a rounded end. This combination makes it possible to use the hardware in loaded structures: tightening the fastener through the square head allows you to apply high forces, and the shoulder prevents deformation of the surface of the part.
Strength class GOST 1486-84
The strength class of a bolt according to GOST 1486-84 is the maximum applied force at which the bolt begins to fracture. GOST 1486-84 bolts are manufactured in strength class 10.9. High-strength GOST 1486-84 should be purchased only from trusted suppliers. It is made of alloy steel and such bolts are used for critical projects where, in addition to high loads and static loads, GOST 1486-84 bolts are subjected to constant vibration.
Fastening group of GOST 1486-84
Bolts of GOST 1486-84 are made of high-strength structural alloy steel and belong to the high-strength fasteners group.
Materials for the manufacture of GOST 1486-84 bolts
Bolts of State Standard GOST 1486-84 are made of high-strength structural alloy steel of strength class 10.9. The high strength class of 10.9 allows the bolts to be used in highly loaded connections.
Application range of GOST 1486-84 bolts
The square head screw of GOST 1486-84 is widely used in mechanical engineering, instrumentation, and machine tool building. GOST 1486-84 is most often used for fastening and mutual fixing of parts and elements in production machines and devices. They are also used in furniture production, assembly of building frames from metal structures and other types of work.
