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): 5-3/4"
- Length (Minimum): 5.56"
- Length (Maximum): 5.75"
- 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
Head Height, Overall 35/64"
Length (Maximum) 5.75"
Across Flats (Basic) 1-7/16"
Point Chamfered Point
Hardness Rating Rockwell C24-C35
Head Style Hex Head
Material Grade ASTM A325 Type 1
Diameter (Nominal) 7/8"
Across Flats (Maximum) 1.438"
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO040-789X534
Product Class Externally Threaded Fasteners
Across Flats (Minimum) 1.394"
Length (Minimum) 5.56"
Head Height, Overall (Minimum) 0.531"
System of Measurement Inch
Head Style Detail Washer Face
Pitch Coarse Thread
POS BO040-789X534-000150,BO040-789X534-000035
Material Processes Heat Treated
Thread Pitch 9
Thread Length (Nominal) 1.5"
Standards and Specifications ASME B18.2.6
Category Hex Bolts, Heavy Structural
Diameter (Minimum) 0.852"
Length (Nominal) 5-3/4"
Thread Length Part Thread
Coating Uncoated
Order Machine Thread Fasteners
Diameter (Maximum) 0.895"
Diameter (Dimension) 0.875"
Origin Made in U.S.A.
Thread Direction Right-Hand Thread
Drive Style External Hex Drive
Head Height, Overall (Maximum) 0.563"
Brand Aspen Fasteners
Material Steel
