Description

Washers according to OST 1 34526-80 – made of steel 20.

Description

OST 1 34526-80 DOUBLE-SIDED LOCK WASHER WITH FOOT

Washers according to OST 1 34526-80 – made of steel 20.

Description of product design features

Instead of the normal 3455A.

Material of manufacture carbon structural steel – 20

Covering of double-sided lock washers with a foot zinc (Ts9.xp) is carried out in our own electroplating shop.

An example of the name and designation of a double-sided lock washer with a foot for a fastener with a nominal thread diameter of 6 mm, made of
steel 20, zinc-plated:

Washer 6-OST 1 34526-80

Product applications

Washers have found their wide application in the aircraft industry, automotive industry, construction, engineering and industrial sectors, as well as in many other areas. Lock washers are important fastening elements and are designed to lock nuts, as well as hexagonal bolts. Double-sided lock washers with a foot are very popular in critical connections, which, due to vibration or heavy loads, are prone to loosening. After installing the washer, the petals and foot of the product are bent in different directions, which securely fixes the washer relative to the nut or bolt and the entire connection relative to the element to be fixed.