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): 1-3/4"
- Length (Minimum): 1.56"
- Length (Maximum): 1.75"
- 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
Category Hex Bolts, Heavy Structural
POS BO040-789X134-000100,BO040-789X134-000050
Thread Direction Right-Hand Thread
Coating Uncoated
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO040-789X134
Head Height, Overall (Minimum) 0.531"
Diameter (Dimension) 0.875"
Product Class Externally Threaded Fasteners
Hardness Rating Rockwell C24-C35
Thread Length (Nominal) 1.5"
Point Chamfered Point
Head Height, Overall 35/64"
Across Flats (Maximum) 1.438"
Order Machine Thread Fasteners
Material Processes Heat Treated
Material Grade ASTM A325 Type 1
Origin Made in U.S.A.
Diameter (Maximum) 0.895"
Material Steel
Diameter (Nominal) 7/8"
Thread Length Part Thread
Across Flats (Basic) 1-7/16"
Length (Nominal) 1-3/4"
Head Height, Overall (Maximum) 0.563"
Standards and Specifications ASME B18.2.6
System of Measurement Inch
Pitch Coarse Thread
Across Flats (Minimum) 1.394"
Head Style Detail Washer Face
Head Style Hex Head
Thread Pitch 9
Diameter (Minimum) 0.852"
Brand Aspen Fasteners
Length (Maximum) 1.75"
Drive Style External Hex Drive
Length (Minimum) 1.56"
