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): 1/2"
- Thread Pitch: 13
- Diameter (Dimension): 0.5"
- Length (Nominal): 4-1/2"
- Thread Length (Nominal): 1.25"
- Across Flats (Basic): 3/4"
- Head Height, Overall: 0.348"
- Category: Machine Bolts
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Square Head
- Drive Style: External Square Drive
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Low Carbon Steel
- Coating: Uncoated
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.2.1
Product Videos
Standards and Specifications
Standards and Specifications ASME B18.2.1
Order Machine Thread Fasteners
Diameter (Dimension) 0.5"
Brand Aspen Fasteners
Coating Uncoated
Drive Style External Square Drive
Across Flats (Basic) 3/4"
Thread Pitch 13
Origin Origin Undefined
System of Measurement Inch
POS BO034-1213X412-000170,BO034-1213X412-000100
Length (Nominal) 4-1/2"
Product Class Externally Threaded Fasteners
Material Grade Low Carbon Steel
Head Style Square Head
Material Steel
Thread Length (Nominal) 1.25"
Diameter (Nominal) 1/2"
Head Height, Overall 0.348"
Thread Direction Right-Hand Thread
Category Machine Bolts
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO034-1213X412
