Split Lock Washer, Alloy Steel, Zinc Finish, 7/16"
(Pack of
100)
The Lock Washer delivers unwavering performance in the most demanding industrial applications, maintaining its grip and structural integrity even under extreme temperatures and heavy loads. Precision heat-treated alloy steel construction eliminates brittleness while preserving essential strength, ensuring your fastener connections remain secure through countless cycles of stress and thermal expansion. This washer meets rigorous ANSI/ASME B18.21.1 specifications and pairs seamlessly with Lawson Tuff-Torq® Cap Screws to create a matched-strength fastener system that won't let you down. The protective zinc finish guards against corrosion, extending service life and reducing costly maintenance downtime.
• Will not warp or lose tension
• Retains basic strength under high temperatures
• Precision heat-treated to eliminate brittleness
• Manufactured to meet ANSI/ASME B18.21.1 mechanical and dimensional specifications
• Specifically designed for use with Lawson Tuff-Torq® Cap Screws to provide a matched strength fastener system
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California Proposition 65: Not Applicable
www.P65Warnings.ca.gov
Catalog page#: 3-12
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Product Description
The Lock Washer delivers unwavering performance in the most demanding industrial applications, maintaining its grip and structural integrity even under extreme temperatures and heavy loads. Precision heat-treated alloy steel construction eliminates brittleness while preserving essential strength, ensuring your fastener connections remain secure through countless cycles of stress and thermal expansion. This washer meets rigorous ANSI/ASME B18.21.1 specifications and pairs seamlessly with Lawson Tuff-Torq® Cap Screws to create a matched-strength fastener system that won't let you down. The protective zinc finish guards against corrosion, extending service life and reducing costly maintenance downtime.• Will not warp or lose tension
• Retains basic strength under high temperatures
• Precision heat-treated to eliminate brittleness
• Manufactured to meet ANSI/ASME B18.21.1 mechanical and dimensional specifications
• Specifically designed for use with Lawson Tuff-Torq® Cap Screws to provide a matched strength fastener system
Technical Specifications
| Item#: | A531 |
|---|---|
| Nominal Size | 7/16 " |
| Type | Split Lock Washer |
| Material | Alloy Steel |
| Finish | Bright Zinc |
| Specifications | ANSI B18.21.1 |
| UNSPSC #: | 31161801 |
| TAA Compliant: | No |
| Weight: | 0.94 lb |
Product Restrictions
California Proposition 65: Not Applicable
www.P65Warnings.ca.gov
