7/8"-9 x 2-1/2" Heavy Hex Structural Bolt / A325 Steel / Hot Dip Galvanized / ASTM A325 Type 1; ASME B18.2.1
$1,272.86
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Product Description
7/8"-9 x 2-1/2" Heavy Hex Structural Bolt / A325 Steel / Hot Dip Galvanized / ASTM A325 Type 1; ASME B18.2.1
Specifications
| Material | Steel |
|---|---|
| Finish | Hot Dipped Galvanized |
| Grade | A325 |
| Size | 7/8"-9 |
| Length | 2 1/2" |
| Head Style | Heavy Hex Head |
| Drive | External Hex |
| Thread Pitch | 9 TPI |
| Thread Class | Coarse |
| Hardness | C25 - C34 |
| Tensile Strength | 120000 |
| Standard | ASME B18.2.1 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Inch |
| Head Height | 37/64" |
| Width Across Flats | 1 5/16" |
RoHS Compliant
Frequently Asked Questions
How long will the galvanized coating last outdoors?
Hot Dipped Galvanized fasteners have a thick zinc coating that provides excellent outdoor corrosion protection — typically 20-50+ years in moderate environments. For coastal/marine use, consider stainless steel for longer life.
Heavy Hex Bolt / A325 Steel / Hot Dip Galvanized
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Technical Specifications
Thread Size
7/8"-9
Thread Type
Coarse (UNC)
Material
Steel
Grade
A325
Head Style
Heavy Hex Head
Country of Origin
Imported
Thread Pitch
9 TPI
Tensile Strength
120000
Hardness
C25 - C34
SKU
497324-330