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): 3"
- Length (Minimum): 2.81"
- Length (Maximum): 3"
- 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
Order Machine Thread Fasteners
Origin Made in U.S.A.
Point Chamfered Point
Thread Pitch 9
Product Class Externally Threaded Fasteners
Length (Maximum) 3"
Brand Aspen Fasteners
Coating Uncoated
Across Flats (Minimum) 1.394"
Across Flats (Maximum) 1.438"
Pitch Coarse Thread
Head Height, Overall (Maximum) 0.563"
Material Grade ASTM A325 Type 1
POS BO040-789X3-000050,BO040-789X3-000300,BO040-789X3-000080
Hardness Rating Rockwell C24-C35
Diameter (Minimum) 0.852"
Length (Minimum) 2.81"
Length (Nominal) 3"
Head Style Hex Head
Thread Length (Nominal) 1.5"
Diameter (Maximum) 0.895"
System of Measurement Inch
Head Height, Overall 35/64"
Thread Direction Right-Hand Thread
Category Hex Bolts, Heavy Structural
Across Flats (Basic) 1-7/16"
Drive Style External Hex Drive
Diameter (Nominal) 7/8"
Standards and Specifications ASME B18.2.6
Head Height, Overall (Minimum) 0.531"
Material Steel
Diameter (Dimension) 0.875"
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO040-789X3
Thread Length Part Thread
Head Style Detail Washer Face
Material Processes Heat Treated
