GOST 14229-93 is a spring-loaded threaded pin. It is a cylindrical, nearly closed rod that is used for fixed connection of various parts and for load transfer. The dimensional grid can be found in din 1481 pdf.
Materials of manufacture
The pin is manufactured in accordance with GOST 14229-93:
- Steel, which can be optionally coated with zinc and zinc plating
- Stainless steel grade A2
Where spring cylindrical pins of GOST 14229-93 are used
The main areas of application of the GOST 14229-93 pin are mechanical engineering, industrial sphere, and instrumentation. First, the parts to be fastened are installed and fixed in one position, after which a hole for the pin is drilled in them, and then a spring pin is installed in this hole, which holds the parts together.
The scope of application of the GOST 14229-93 pin also directly depends on the material of manufacture and the coating of the product:
- Zinc coating on steel protects against corrosion if the fastener is to be used in aggressive environments
- Stainless steel, grade A2. The material is non-toxic and corrosion-resistant, which makes it suitable for use in the food and medical industries.
