Product Description
- Tap bolts are fully threaded hex bolts.
- The heads of grade 8 steel fasteners are typically marked with 6 raised radial lines.
- Grade 8 steel fasteners have a minimum tensile strength of 150,000 pounds per square inch.
- Diameter (Nominal): 5/16"
- Thread Pitch: 18
- Diameter (Dimension): 0.3125"
- Length (Nominal): 9"
- Thread Length (Nominal): 9"
- Across Flats (Basic): 1/2"
- Head Height, Overall: 0.219"
- Category: Tap Bolts
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Hex Head
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Grade 8
- Coating: Zinc Plated
- Coating Color: Yellow
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.2.1 and SAE J429
Product Videos
Custom Field
Material Steel
Brand Aspen Fasteners
Thread Length Full Thread
POS BO042-51618X9X9-000100
Drive Style External Hex Drive
Length (Nominal) 9"
Material Grade Grade 8
Diameter (Nominal) 5/16"
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO042-51618X9X9
Standards and Specifications ASME B18.2.1 and SAE J429
Origin Origin Undefined
Thread Direction Right-Hand Thread
Diameter (Dimension) 0.3125"
Thread Length (Nominal) 9"
Order Machine Thread Fasteners
System of Measurement Inch
Product Class Externally Threaded Fasteners
Coating Zinc Plated
Thread Pitch 18
Head Height, Overall 0.219"
Category Tap Bolts
Head Style Hex Head
Across Flats (Basic) 1/2"
Coating Color Yellow
