S-91434A255 1.062" ID x 2" OD ASME B18.21.1 SAE Washers
SAE Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Exceptional corrosion protection with black-coated steel construction for extended service life in harsh environments
- Precise dimensional compatibility with 1" screws through 1.062" inner diameter for secure fastening applications
- Optimal load distribution with 2" outer diameter to prevent surface damage and maintain joint integrity
- Reliable thickness range (0.108"-0.160") ensures consistent performance under varying compression loads
- Industry-standard compliance with ASME B18.21.1 specifications for guaranteed dimensional accuracy and interchangeability
- Environmental regulation adherence with full RoHS 3 and REACH compliance for safe industrial use
- Versatile SAE configuration in inch measurement system for seamless integration with existing equipment and standards
Professional Applications & Engineering Value
This black corrosion-resistant steel flat washer delivers critical protection against environmental degradation in demanding industrial settings. The specialized coating system prevents rust formation in high-moisture applications while maintaining dimensional stability under load. Engineered to ASME B18.21.1 standards, these SAE flat washers provide reliable performance in mechanical assemblies, construction equipment, and outdoor infrastructure where consistent thickness (0.108"-0.160") ensures proper clamp load distribution. The precise 1.062" ID accommodates 1" screws perfectly, preventing loosening while the 2" OD protects soft materials from surface damage. Ideal for automotive, agricultural, and marine applications where corrosion resistance and standard compliance are paramount.
Specification Summary & Compliance
Manufactured to ASME B18.21.1 dimensional standards with inch system measurements. Features include: 1.062" inner diameter, 2" outer diameter, and thickness ranging 0.108"-0.160" for 1" screw applications. Constructed from black corrosion-resistant-coated steel with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across industrial sectors.
