Made in USA - 5/16-18 UNC, 1/2" Length Under Head, Hex Drive Flange Bolt - 1/2" Thread Length, Grade 5 Steel, Serrated Flange, Zinc Yellow Dichromate Finish
Item #: 70978572
Brand: Made in USA
Exact Tooling IR#: 04
Features and Benefits
Hex drive types have six uniform sides that allow fast rotation and easy adjustment. They are driven by wrenches or sockets and are ideal for limited-clearance applications.
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.
| Product Specifications | |
|---|---|
| System of Measurement | Inch |
| Thread Size | 5/16-18 |
| Length (Inch) | 1/2 |
| Drive Type | Hex |
| Material | Steel |
| Material Grade | Grade 5 |
| Finish/Coating | Zinc Yellow Dichromate |
| Thread Standard | UNC |
| Flange Type | Serrated |
| Flange Diameter (Decimal Inch) | 0.6800 |
| Length Measurement Type | Length Under Head |
| Fastener Standard | ASME B18.6.3; SAE J429 |
| Thread Length (Inch) | 1/2 |
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