S-96765A216 0.04" ID x 0.078" OD General Purpose Washers

Key Features & Benefits at a Glance

• Exceptional corrosion resistance from Black-Oxide 18-8 Stainless Steel, ideal for harsh environments and extending service life.
• Precise dimensional fit with 0.04" ID and 0.078" OD, ensuring secure seating and uniform load distribution for No. 000 screws.
• Enhanced mechanical durability with Rockwell B68 hardness, providing reliable performance under vibration and load.
• Superior surface protection via the black-oxide finish, reducing galling and offering added wear resistance.
• Guaranteed environmental compliance with RoHS 3 and REACH, meeting strict international regulations for industrial use.
• Ultra-thin profile (0.010-0.020" thickness) for space-constrained assemblies without compromising strength.
• Broad industrial applicability due to inch system measurements, facilitating easy integration into standard designs.

Professional Applications & Engineering Value

These flat washers are engineered to address common industrial challenges such as fastener loosening, surface damage, and premature failure in corrosive settings. The Black-Oxide 18-8 Stainless Steel construction provides a robust barrier against moisture, chemicals, and oxidation, making them ideal for precision assemblies in electronics, medical devices, and aerospace components. The precise 0.04" ID and 0.078" OD ensure a snug fit on No. 000 screws, distributing clamp load evenly to prevent joint failure. Combined with the Rockwell B68 hardness, these washers maintain integrity under stress, reducing maintenance needs and enhancing the reliability of critical industrial applications where dimensional accuracy and material consistency are paramount.

Specification Summary & Compliance

This washer adheres to standard inch system dimensions with an inner diameter of 0.04", outer diameter of 0.078", and thickness ranging from 0.010" to 0.020". Manufactured from 18-8 Stainless Steel with a black-oxide surface treatment, it ensures consistent performance and ease of installation. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for global markets and environmentally sensitive applications.