Liberty Fastener-A Supplier of Fastener Products. 31NF8D , Made in USA Grade-8 Finished Hex Nuts

31NF8D , Made in USA Grade-8 Finished Hex Nuts

Picture of 31NF8D , Made in USA Grade-8 Finished Hex Nuts

Manufactured to ASME B18.2.2 & SAE J995 specifications
Drawing depicts Style A grade marking per 7/99 rev. of SAE J995
Proof Load : 150000 psi.
Coarse & Fine Thread / Steel Zinc Yellow Plated

Free Manufacture's Certifications Available

Products specifications

Size	5/16-18 in
Ctn Qty	5000
Weight Lbs/M	10.47
Thread Types	Coarse
Plating	Steel Zinc
Proof Load	150000 psi