S-91525A315 0.141" ID x 0.375" OD Oversized Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 316 stainless steel construction, ideal for harsh chemical and marine environments
• Precise dimensional fit with 0.141" ID and 0.375" OD ensures perfect alignment with No. 5 screws
• Enhanced load distribution with 0.050-0.080" thickness range for improved joint stability
• Exceptional mechanical strength maintained through Rockwell B68 hardness rating
• Full regulatory compliance with RoHS 3 and REACH standards for global market acceptance
• Long-term reliability in inch system measurements for consistent performance in industrial applications
• Reduced maintenance costs through superior material durability and corrosion protection

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these 316 stainless steel flat washers provide critical corrosion protection where ordinary fasteners fail. The molybdenum-enhanced alloy delivers exceptional performance in chemical processing, marine applications, and high-humidity installations. With precise 0.141" ID x 0.375" OD dimensions specifically designed for No. 5 screws, these washers ensure perfect fitment while the controlled 0.050-0.080" thickness range maintains optimal clamping force distribution. The Rockwell B68 hardness guarantees structural integrity under vibration and load variations, making them ideal for heavy-duty assembly applications where reliability cannot be compromised.

Specification Summary & Compliance

Manufactured to precise inch system tolerances with 0.141" inner diameter and 0.375" outer diameter. Features controlled 0.050-0.080" thickness range for consistent performance. Hardness maintained at Rockwell B68 for mechanical reliability. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and global market acceptance for industrial applications.