Lock Washer Alloy Steel 5/16"
(Pack of
250)
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
Frequently Bought Together
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SAE Flat Washer Thru-Hardened Steel 1/4"
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Hex Cap Screw Grade 8 Alloy Steel 3/8-16 x 1-1/2"
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Lock Washer Alloy Steel 9/16"
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Lock Washer Self-Locking Steel 3/4"
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Lock Washer 316 Stainless Steel 3/4"
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Flat Washer Grade 12 Thru-Hardened Steel M12
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Lock Washer Alloy Steel 3/8"
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Flat Washer Grade 12 Thru-Hardened Steel M10
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USS Flat Washer Low Carbon Steel 7/16"
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Lock Washer Non-Linking Steel 3/8"
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SAE Flat Washer Thru-Hardened Steel 5/16"
Couldn't load pickup availability
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#: | A529 |
|---|---|
| Nominal Size | 5/16 " |
| Type | Split Lock Washer |
| Material | Alloy Steel |
| Finish | Bright Zinc |
| Specifications | ANSI B18.21.1 |
| UNSPSC #: | 31161801 |
| TAA Compliant: | No |
| Weight: | 1.03 lb |
Product Restrictions
California Proposition 65: Not Applicable
www.P65Warnings.ca.gov
