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): 7/8"
- Thread Pitch: 9
- Diameter (Dimension): 0.875"
- Diameter (Minimum): 0.852"
- Diameter (Maximum): 0.895"
- Length (Nominal): 7"
- Length (Minimum): 6.75"
- Length (Maximum): 7"
- Thread Length (Nominal): 1.5"
- Across Flats (Basic): 1-7/16"
- Across Flats (Minimum): 1.394"
- Across Flats (Maximum): 1.438"
- Head Height, Overall: 35/64"
- Head Height, Overall (Minimum): 0.531"
- Head Height, Overall (Maximum): 0.563"
- 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 (Minimum) 6.75"
Standards and Specifications ASME B18.2.6
Thread Pitch 9
Material Steel
Head Height, Overall (Minimum) 0.531"
Head Height, Overall 35/64"
Diameter (Minimum) 0.852"
Hardness Rating Rockwell C24-C35
Material Processes Heat Treated
Head Style Detail Washer Face
Origin Made in U.S.A.
Across Flats (Minimum) 1.394"
Coating Uncoated
Across Flats (Maximum) 1.438"
Thread Length (Nominal) 1.5"
Pitch Coarse Thread
POS BO040-789X7-000030,BO040-789X7-000120
Diameter (Nominal) 7/8"
Point Chamfered Point
Drive Style External Hex Drive
Order Machine Thread Fasteners
Material Grade ASTM A325 Type 1
Category Hex Bolts, Heavy Structural
Head Height, Overall (Maximum) 0.563"
Diameter (Dimension) 0.875"
System of Measurement Inch
Thread Direction Right-Hand Thread
Brand Aspen Fasteners
Thread Length Part Thread
Length (Nominal) 7"
Length (Maximum) 7"
Head Style Hex Head
Across Flats (Basic) 1-7/16"
Product Class Externally Threaded Fasteners
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO040-789X7
Diameter (Maximum) 0.895"
