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Serrated Flanged Conical Hexagonal Nut Black Steel 5/16-18 Grade 8
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Description
Price may change with quantity see chart under PROMOTIONS
Product Number | EEQ8-02000-N |
Material | Black Steel |
Fastener Strength Grade/Class | Grade 8 |
Thread Size | 5/16 "-18 |
Thread Type | UNC |
Thread Spacing | Coarse |
Thread Fit | Class 2B |
Thread Direction | Right Hand |
Width | 1/2 " |
Height | 17/64 " |
Drive Style | External Hex |
Nut Type | Locknut, Hex |
Hex Nut Profile | Standard |
Locking Type | Distorted Thread |
Distorted Thread Type | Top Lock |
Flanged | Serrations |
System of Measurement | Inch |
RoHS | RoHS 3 (2015/863/EU) Compliant |
REACH | REACH (EC 1907/2006) (06/25/2020, 209 SVHC) Compliant |
DFARS | Specialty Metals COTS-Exempt |
An irregularly shaped thread at the top of the nut grips the bolt for a stronger hold than nylon-insert locknuts. They thread on from the bottom of the nut, allowing more threads to engage the bolt before tightening for easier installation than center-lock distorted thread locknuts. The strength of the bolt should match the strength of the nut to prevent damaging threads. They're not reusable. Comparable in strength to Grade 8 bolts, they're about 25% stronger than medium-strength steel locknuts.
Black steel locknuts resist corrosion in wet environments.
If you have any inquiry or question, please feel free to contact us :
Info@RJM-Fasteners.ca
Serrated Flanged Conical Hexagonal Nut Black Steel 5/16-18 Grade 8
Inventory Last Updated: Jun 16, 2024
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