S-95990A105 0.375" ID x 1.5" OD Angled-Edge Tie Down Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in harsh industrial environments
• Enhanced load distribution through angled edge design, preventing surface damage and maintaining joint integrity
• Precise fit for 5/16" screws with 0.375" ID, ensuring secure fastening and vibration resistance
• Optimized strength-to-weight ratio with Rockwell B40 hardness, providing reliable performance under mechanical stress
• Consistent dimensional accuracy across 0.074-0.094" thickness range, guaranteeing uniform compression in assembly applications
• Regulatory compliance assurance with RoHS 3 and REACH standards, meeting global environmental and safety requirements
• Wide bearing surface with 1.5" OD and 1" flat width, effectively distributing clamping force across connected materials

Professional Applications & Engineering Value

Engineered for demanding industrial washers applications, this zinc-plated steel angled edge washer solves critical assembly challenges. The angled edge design eliminates sharp protrusions that could damage sensitive surfaces while the corrosion-resistant zinc plating protects against environmental degradation in outdoor equipment, machinery frames, and structural connections. With precise inch measurement specifications including 0.375" ID for 5/16" screw compatibility and 1.5" OD for optimal load distribution, this heavy-duty washer maintains joint integrity under vibration and dynamic loading conditions. The controlled thickness range (0.074-0.094") ensures consistent compression across multiple fastening points in automotive, construction, and manufacturing applications where reliability is paramount.

Specification Summary & Compliance

This precision washer maintains dimensional accuracy with 0.375" inner diameter, 1.5" outer diameter, and thickness ranging 0.074-0.094" for consistent performance. Manufactured to standard inch measurement specifications for compatibility with 5/16" fasteners. The component demonstrates Rockwell B40 hardness for mechanical durability and full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe integration into global supply chains.