Chamfered Square Nut Din 557 M10 M8 M12 M16 Stainless Steel A2

Chamfered Square Nut Din 557 M10 M8 M12 M16 Stainless Steel A2
Description

Compared to standard hex nuts, square nuts have a greater surface contact with the part being fastened, and therefore provide greater resistance to loosening. They are also much less likely to become rounded-off after repeated loosening/tightening cycles. Manufactured to DIN 557.

DIN 557 regular pattern square nuts are four sided nuts. Their geometry provides a greater surface area to apply
higher torque when tightening and also a greater surface are in contact with the part being fastened, thereby increasing the
resistance to loosening.
Specification

Popular size

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EUROTECH FASTENERS (WUXI) CO., LTD, has been focusing on the hardware fastener industry for many years, based in the Yangtze River Delta and radiating across the country. Engaged in the research and development, production, sales and service of fastener products. The company is committed to building a passionate and energetic young team to serve on the front line and provide customers with comprehensive solutions.

Founded on innovation, founded on integrity, and founded on quality. The factory has established complete experimental equipment and has passed ISO9001 quality management system certification. The products have passed third-party testing and certification and comply with EU environmental protection requirements. We are produced in strict accordance with national standards (GB), German standards (DIN), American standards (ANSI), international (ISO), Japanese standards (JIS), British standards (BS), etc., and at the same time, we develop and process non-standard products according to customer needs. Customized drawings and samples.

We win customers with high-end quality and fast service. Our products are widely used in solar energy, wind energy, environmental protection equipment and engineering, communication equipment and engineering, power equipment and engineering, curtain wall doors and windows, subway rail transit, ships, pump valves, petrochemical industry, food machinery , dyeing and finishing equipment, LED lighting, outdoor furniture, automobiles and mechanical equipment and other industries.