Product Description
- Heavy hex structural bolts are designed to withstand the load of a steel-to-steel connection.
- Commonly used in structural steel joint in construction and building applications.
- The washer face under the head provides a precision bearing surface.
- The chamfered point improves engagement with a nut or pre-tapped hole.
- Diameter (Nominal): 3/4"
- Thread Pitch: 10
- Diameter (Dimension): 0.75"
- Diameter (Minimum): 0.729"
- Diameter (Maximum): 0.768"
- Length (Nominal): 2"
- Length (Minimum): 1.81"
- Length (Maximum): 2"
- Thread Length (Nominal): 1.375"
- Across Flats (Basic): 1-1/4"
- Across Flats (Minimum): 1.212"
- Across Flats (Maximum): 1.250"
- Head Height, Overall: 15/32"
- Head Height, Overall (Minimum): 0.455"
- Head Height, Overall (Maximum): 0.483"
- Category: Hex Bolts, Heavy Structural
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Hex Head
- Head Style Detail: Washer Face
- Drive Style: External Hex Drive
- Pitch: Coarse Thread
- Thread Length: Part Thread
- Thread Direction: Right-Hand Thread
- Point: Chamfered Point
- Material: Steel
- Material Grade: ASTM A325 Type 1
- Material Processes: Heat Treated
- Coating: Uncoated
- Hardness Rating: Rockwell C24-C35
- Origin: Made in U.S.A.
- Standards and Specifications: ASME B18.2.6
Product Videos
Custom Field
Length (Nominal) 2"
Brand Aspen Fasteners
Thread Pitch 10
Diameter (Nominal) 3/4"
Diameter (Maximum) 0.768"
Material Grade ASTM A325 Type 1
Pitch Coarse Thread
Head Height, Overall (Minimum) 0.455"
Product Class Externally Threaded Fasteners
Length (Minimum) 1.81"
Thread Length Part Thread
Standards and Specifications ASME B18.2.6
Diameter (Dimension) 0.75"
Material Steel
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO040-3410X2
Across Flats (Basic) 1-1/4"
Head Height, Overall 15/32"
Head Style Detail Washer Face
System of Measurement Inch
POS BO040-3410X2-000150,BO040-3410X2-000550,BO040-3410X2-000100
Across Flats (Maximum) 1.250"
Coating Uncoated
Thread Length (Nominal) 1.375"
Drive Style External Hex Drive
Point Chamfered Point
Order Machine Thread Fasteners
Origin Made in U.S.A.
Head Height, Overall (Maximum) 0.483"
Across Flats (Minimum) 1.212"
Thread Direction Right-Hand Thread
Material Processes Heat Treated
Head Style Hex Head
Length (Maximum) 2"
Diameter (Minimum) 0.729"
Category Hex Bolts, Heavy Structural
Hardness Rating Rockwell C24-C35
