S-96596A120 0.344" ID x 0.688" OD SAE Washers

Key Features & Benefits at a Glance

• Lightweight aluminum construction reduces overall assembly weight without compromising performance, ideal for applications where weight savings are critical.
• Corrosion-resistant properties ensure long-term durability in harsh industrial environments, minimizing maintenance and replacement costs.
• Precise SAE inch dimensions (0.344" ID and 0.688" OD) guarantee reliable fit and consistent load distribution for 5/16" fasteners.
• RoHS 3 and REACH compliance assures environmental safety and regulatory adherence, supporting sustainable manufacturing practices.
• Flat washer design provides excellent surface contact, preventing fastener loosening and protecting components from damage.
• Wide thickness range (0.051-0.080") offers flexibility in meeting various spacing and tension requirements in assemblies.

Professional Applications & Engineering Value

This SAE flat washer is crafted from high-grade aluminum, offering a blend of strength and lightweight properties that address common industrial challenges like galvanic corrosion and weight reduction. Its precise inch-based dimensions (0.344" ID and 0.688" OD) ensure accurate alignment and uniform pressure distribution for 5/16" screws, reducing the risk of joint failure in machinery, automotive, and aerospace assemblies. The corrosion-resistant nature of aluminum makes it suitable for outdoor or humid conditions, while the flat design enhances stability in industrial applications, prolonging equipment life and minimizing downtime.

Specification Summary & Compliance

This washer adheres to SAE standards with an inner diameter of 0.344", outer diameter of 0.688", and thickness ranging from 0.051" to 0.080", designed for 5/16" screw sizes. It conforms to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and compliant with international environmental and safety requirements.