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Washer for high-strength bolts GOST R 52646

GOST Р 52646

Purpose

For use in connections with high-strength bolts and nuts with hexagon heads with an increased turnkey size with a thread diameter from M16 to M48

Application

They are used in a bolt set for fastening metal structures

Characteristics

Packaging and labeling

Packaging

Galvanized washer (thermodiffusion zinc coating) – metal buckets with a handle of 30 kg of bolt kits (bolts, nuts, washers in the bucket). Buckets are on pallets. Net weight 640-700 kg

Specifications

Features:

GOST	Diameter, mm	Steel grade
52646 (version 1);	16-30	35
52646 (version 2);	16-30	35

Types of coverage:

thermodiffusion zinc coating of class 1-4;
zinc-based.

For clients

Service сenter

Certificates

Please connect

Phone:
8 8202 53-91-91
8 800 350-39-14

E-mail:
info@severstalmetiz.com

You can find all the information about our products in the uploaded catalogue. There you may become acquainted with detailed information on each product field, technical specifics of every product and our reference projects. If you cannot find your product of interest, do not hesitate to contact us and we will do our best to meet your requirements.

Product catalog

Download document (PDF, 39.3 Mb)

Certificates and documents

18.04.2022 National Certificate of Constancy of Performance

PDF 873 Kb

18.04.2022 Recommendations on transporting and unreeling of a strand

PDF 61 Kb

19.08.2020 Sertificate. 3-wire and 7-wire strands (ENG)

PDF 64 Kb

See all

How to buy?

Information for clients