S-4335N153 Length 2 3/8" Cross-Bracing Washers

Key Features & Benefits at a Glance

• Exceptional Load Security: Withstands up to 32,000 lbs maximum load, providing reliable performance in demanding cross-bracing systems.
• Positive Locking Mechanism: Integrated locking tab design prevents loosening under vibration and dynamic loads, ensuring long-term connection integrity.
• Superior Corrosion Resistance: Hot-dipped galvanized cast iron construction offers robust protection against rust and environmental degradation in industrial settings.
• Precision Shaft Fit: Engineered specifically for 3/4" shaft diameter to maintain proper alignment and distribute load evenly across components.
• Regulatory Compliance: Meets RoHS 3 (2015/863/EU) standards with exemption 6(a), ensuring environmental responsibility while maintaining material performance.
• Dimensional Stability: 1.625" width and 2 3/8" length provide optimal surface contact area for enhanced load distribution and structural stability.
• Industrial-Grade Material: Cast iron base material combined with hot-dipped galvanization delivers durability and longevity in heavy-duty applications.

Professional Applications & Engineering Value

This heavy-duty locking tab washer addresses critical safety concerns in cross-bracing applications where vibration-induced loosening can compromise structural integrity. The hot-dipped galvanized cast iron construction provides exceptional corrosion resistance for outdoor and industrial environments, while the locking tab feature actively prevents rotational movement that could lead to joint failure. Engineered specifically for 3/4" shaft diameter systems, this washer distributes immense loads up to 32,000 lbs across a substantial surface area (1.625" width), reducing point stress concentrations. The gray finish not only provides visual confirmation of the protective coating but also indicates proper galvanization thickness. These features make it ideal for construction frameworks, industrial bracing systems, and heavy machinery where maximum load capacity and vibration resistance are paramount for operational safety.

Specification Summary & Compliance

This inch-system washer features precise dimensions of 1.625" width and 2 3/8" length, engineered for 3/4" shaft diameter applications. The manufacturing process utilizes hot-dipped galvanized cast iron for superior corrosion protection and includes a locking tab design for secure fastening. Compliance includes RoHS 3 (2015/863/EU) certification with exemption 6(a) for lead as an alloying element in steel, ensuring environmental regulatory adherence while maintaining the mechanical properties required for heavy-duty industrial use. The washer is specifically designed for cross-bracing systems requiring high-load capacity up to 32,000 lbs maximum load.