S-91573A036 0.827" ID Leveling Washers for I-Beams

Key Features & Benefits at a Glance

• Superior load distribution with tapered design that compensates for uneven surfaces, reducing stress concentration and extending joint life
• Exceptional durability thanks to Rockwell C38 hardness steel construction that resists deformation under heavy loads
• Precise compatibility with 3/4" screw sizes and 0.827" ID ensuring secure fit and optimal performance in inch-system applications
• Corrosion resistance through high-quality steel material, maintaining integrity in demanding industrial environments
• Regulatory compliance with RoHS 3 and REACH standards, ensuring safe use in global markets and sensitive applications
• Versatile thickness profile (0.445" to 0.18") provides gradual angle correction for various assembly requirements
• Robust 1.75" width offers increased surface contact area for enhanced stability and vibration resistance

Professional Applications & Engineering Value

This tapered steel washer delivers critical engineering solutions where uneven mounting surfaces threaten joint integrity. The gradual thickness reduction from 0.445" to 0.18" creates an angular correction that prevents bolt bending and distributes load evenly across the contact surface. Manufactured from Rockwell C38 hardness steel, these industrial washers maintain dimensional stability under extreme pressure while providing excellent corrosion resistance. Ideal for heavy machinery, structural steel connections, and equipment requiring precise 3/4" screw fastening, this component eliminates the need for custom machining of misaligned surfaces. The 1.75" width provides maximum bearing surface for applications where vibration loosening is a concern, making these tapered washers essential for maintenance-free operation in construction, manufacturing, and transportation sectors.

Specification Summary & Compliance

This inch-system tapered washer features precise dimensions including 0.827" ID, 1.75" width, and tapered thickness from 0.445" to 0.18" specifically engineered for 3/4" screw applications. Manufactured from high-strength steel with Rockwell C38 hardness rating, it meets industrial standards for dimensional accuracy and mechanical performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for international industrial applications.