S-90845A040 0.812" ID Leveling Washers for I-Beams

Key Features & Benefits at a Glance

• Superior load distribution through tapered design prevents surface damage and extends equipment life
• Excellent vibration resistance maintains secure fastening in high-stress industrial environments
• Corrosion-resistant 18-8 stainless steel construction ensures long-term durability in harsh conditions
• Rockwell B45 hardness provides optimal strength and wear resistance for heavy-duty applications
• Precision 0.812" ID and 1.5" width ensures perfect fit and alignment for 3/4" screw assemblies
• Environmental compliance with RoHS 3 and REACH standards meets global industrial safety requirements
• Tapered thickness from 0.469" to 0.219" creates optimal angle compensation for uneven surfaces

Professional Applications & Engineering Value

This 18-8 stainless steel tapered washer delivers critical engineering solutions for industrial applications where surface leveling and vibration management are paramount. The precision tapered design effectively compensates for angular misalignment in structural assemblies, machinery bases, and heavy equipment frames. Manufactured from corrosion-resistant stainless steel with Rockwell B45 hardness, it maintains structural integrity under extreme loads and harsh environmental conditions. The washer's specific dimensions (0.812" ID, 1.5" width) ensure perfect compatibility with 3/4" screw applications, providing reliable performance in construction, manufacturing, and mechanical systems where consistent load distribution and vibration damping are essential for operational safety and equipment longevity.

Specification Summary & Compliance

This inch-system tapered washer features precise dimensional specifications including 0.812" internal diameter, 1.5" width, and tapered thickness from 0.469" to 0.219". Manufactured from 18-8 stainless steel with Rockwell B45 hardness rating, it meets industrial standards for strength and durability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for global industrial applications.