Overview
GOST 3128-70 is a cylindrical guide shifter designed to connect two elements that are not subjected to high loads or that transmit small dynamic loads. They are used to securely fix several structural parts.
Fastening group of GOST 3128-70
Pins of GOST 3128-70 are most often made of stainless steel and belong to the group of stainless fasteners.
Materials for the manufacture of GOST 3128-70 pins
GOST 3128-70 pins are made of the following materials:
- Steel
- Stainless steel, grades A1 and A4.
Scope of application of GOST 3128-70 pins
Cylindrical smooth pin DIN 7 is a guide element that protects the parts to be joined from lateral displacement relative to each other. It is used for assembling components that are not subjected to high loads during operation. It is made in the form of a cylinder without threads and with rounded ends. The non-hardened pins are made of extra-strong carbon steel. They are supplied uncoated and treated with anti-corrosion grease.
