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): 7"
- Length (Minimum): 6.75"
- Length (Maximum): 7"
- 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
Drive Style External Hex Drive
Coating Uncoated
Diameter (Minimum) 0.729"
Point Chamfered Point
Head Height, Overall (Minimum) 0.455"
Across Flats (Maximum) 1.250"
Brand Aspen Fasteners
Across Flats (Basic) 1-1/4"
Across Flats (Minimum) 1.212"
Thread Direction Right-Hand Thread
Length (Nominal) 7"
Standards and Specifications ASME B18.2.6
Order Machine Thread Fasteners
Head Height, Overall 15/32"
Thread Length Part Thread
Material Grade ASTM A325 Type 1
Thread Pitch 10
Thread Length (Nominal) 1.375"
Head Height, Overall (Maximum) 0.483"
Diameter (Maximum) 0.768"
Origin Made in U.S.A.
Pitch Coarse Thread
Diameter (Dimension) 0.75"
System of Measurement Inch
Length (Minimum) 6.75"
POS BO040-3410X7-000035,BO040-3410X7-000140
Head Style Detail Washer Face
Product Class Externally Threaded Fasteners
Length (Maximum) 7"
Diameter (Nominal) 3/4"
Hardness Rating Rockwell C24-C35
Category Hex Bolts, Heavy Structural
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO040-3410X7
Head Style Hex Head
Material Processes Heat Treated
Material Steel
