Product Description
- Machine bolts are most commonly used in construction applications.
- Machine bolts tolerances are typically less precise than those of cap screws.
- Unlike cap screws, does not have a washer face or a machined point.
- Diameter (Nominal): 5/16"
- Thread Pitch: 18
- Diameter (Dimension): 0.3125"
- Length (Nominal): 4"
- Thread Length (Nominal): 0.875"
- Across Flats (Basic): 1/2"
- Head Height, Overall: 0.219"
- Category: Machine Bolts
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Hex Head
- Drive Style: External Hex Drive
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Low Carbon Steel
- Coating: Hot Dip Galvanized
- Coating Color: Clear
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.2.1
Product Videos
Custom Field
Brand Aspen Fasteners
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO033-51618X4
Across Flats (Basic) 1/2"
Coating Hot Dip Galvanized
System of Measurement Inch
Order Machine Thread Fasteners
Drive Style External Hex Drive
Product Class Externally Threaded Fasteners
Diameter (Dimension) 0.3125"
Thread Length (Nominal) 0.875"
Origin Origin Undefined
Head Height, Overall 0.219"
Head Style Hex Head
Length (Nominal) 4"
Material Grade Low Carbon Steel
Diameter (Nominal) 5/16"
Material Steel
Thread Pitch 18
Standards and Specifications ASME B18.2.1
Thread Direction Right-Hand Thread
POS BO033-51618X4-000400,BO033-51618X4-000500
Category Machine Bolts
Coating Color Clear
