Overview
Mfr description
66666991 66666991 5/16-18X1 GR8 ZINC FUL
- Alloy steel is the strongest of all steel types
- It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Specifications
- Fastener StandardSAE J429
- Length Measurement TypeLength Under Head
- ThreadingFully Threaded
- Length1 in
- Thread Length1 in
- Thread Size5/16-18
- Thread StandardUNC
- Neck TypeStandard Square
- MaterialAlloy Steel
- GradeGrade 8
- Finish CoatingZinc Trivalent Chromate
- Package Quantity100
Compliance & Safety Data
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