S-93475A196 2.7 mm ID x 6 mm OD DIN 125; ISO 7089 General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability
• Precise load distribution and surface protection thanks to the optimized 6mm OD and 2.7mm ID dimensions for M2.5 screws
• Guaranteed dimensional accuracy and interchangeability, manufactured to meet strict DIN 125 and ISO 7089 standards
• Enhanced assembly integrity with a controlled thickness of 0.4-0.6mm, preventing loosening and component damage
• Safe for sensitive applications with full compliance to RoHS 3 and REACH environmental regulations
• Broad industrial compatibility as a standard metric flat washer, ensuring easy sourcing and replacement
• Durable performance in various conditions without the need for additional coatings or treatments

Professional Applications & Engineering Value

This M2.5 metric flat washer is engineered from 18-8 stainless steel to address critical challenges in precision assemblies. Its primary role is to distribute the load of the fastener, preventing surface damage and reducing the risk of loosening under vibration—common in electronics, machinery, and automotive components. The corrosion-resistant material ensures longevity in humid or chemically aggressive settings, eliminating the need for frequent replacements. With a 2.7mm inner diameter and 6mm outer diameter, it provides an exact fit for M2.5 screws, maintaining alignment and clamping force. Adherence to DIN 125 and ISO 7089 standards guarantees that these washers deliver consistent performance, making them a trusted choice for engineers focused on reliability and compliance in industrial washers and fastener systems.

Specification Summary & Compliance

This flat washer features a 2.7mm ID, 6mm OD, and 0.4-0.6mm thickness, designed for M2.5 screw sizes within the metric system. It conforms to DIN 125 and ISO 7089 specifications, ensuring precise dimensional tolerances and functional reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety for use in environmentally conscious and regulated industries.