S-92141A004 0.109" ID x 0.25" OD General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel construction, ensuring long-term reliability in harsh environments.
• Precise dimensional fit with 0.109" inner diameter and 0.25" outer diameter for accurate alignment with No. 3 screws.
• Enhanced load distribution across surfaces to prevent damage and maintain joint integrity under stress.
• Environmental compliance with RoHS 3 and REACH standards, supporting sustainable manufacturing practices.
• Consistent thickness range (0.018-0.032") for uniform performance and ease of installation in assembly lines.
• Durable material properties offering excellent strength and wear resistance for repeated use.
• Versatile compatibility with inch-system fasteners, ideal for various industrial and mechanical applications.

Professional Applications & Engineering Value

This 18-8 stainless steel flat washer is engineered to address common industrial challenges such as corrosion-induced failure and uneven load distribution. Its precision dimensions (0.109" ID x 0.25" OD) ensure a snug fit with No. 3 screw sizes, reducing the risk of loosening under vibration or thermal cycling. The stainless steel material provides inherent resistance to rust and chemicals, making it suitable for demanding environments like outdoor equipment, marine hardware, and food processing machinery. By distributing clamping force evenly, it prevents surface damage to components, extends fastener life, and supports efficient assembly processes in industrial fastening systems. Its compliance with international standards further guarantees reliability in global supply chains.

Specification Summary & Compliance

This flat washer features an inner diameter of 0.109", outer diameter of 0.25", and thickness ranging from 0.018" to 0.032", designed for use with No. 3 screw sizes in inch measurement systems. Manufactured from 18-8 stainless steel, it adheres to industry standards for dimensional accuracy and material consistency. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets strict environmental and safety requirements for hazardous substances.