Overview
Mfr description
57293821 57293821 5/16-18X1-1/4 GR5 ZINC
- Steel is strong and durable but less corrosion resistant than stainless steel
- To improve its resistance to corrosion, it may receive additional finishes and coatings.
Specifications
- Fastener StandardSAE J429
- Length Measurement TypeLength Under Head
- ThreadingPartially Threaded
- Length1-1/4 in
- Thread Length0.5000 in
- Thread Size5/16-18
- Thread StandardUNC
- Neck TypeRibbed
- MaterialSteel
- GradeGrade 5
- Finish CoatingZinc-Plated Clear Chromate
Compliance & Safety Data
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