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): 1-1/8"
- Thread Pitch: 7
- Diameter (Dimension): 1.125"
- Diameter (Minimum): 1.098"
- Diameter (Maximum): 1.149"
- Length (Nominal): 10"
- Length (Minimum): 9.75"
- Length (Maximum): 10"
- Thread Length (Nominal): 2"
- Across Flats (Basic): 1-13/16"
- Across Flats (Minimum): 1.756"
- Across Flats (Maximum): 1.812"
- Head Height, Overall: 11/16"
- Head Height, Overall (Minimum): 0.658"
- Head Height, Overall (Maximum): 0.718"
- 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
Head Height, Overall (Minimum) 0.658"
POS BO040-1187X10-000040
Drive Style External Hex Drive
Order Machine Thread Fasteners
Length (Maximum) 10"
Thread Direction Right-Hand Thread
Diameter (Nominal) 1-1/8"
Across Flats (Minimum) 1.756"
Head Style Detail Washer Face
System of Measurement Inch
Product Class Externally Threaded Fasteners
Material Processes Heat Treated
Head Height, Overall (Maximum) 0.718"
Brand Aspen Fasteners
Standards and Specifications ASME B18.2.6
Diameter (Maximum) 1.149"
Diameter (Dimension) 1.125"
Head Height, Overall 11/16"
Pitch Coarse Thread
Thread Length (Nominal) 2"
Diameter (Minimum) 1.098"
Head Style Hex Head
Origin Made in U.S.A.
Material Grade ASTM A325 Type 1
Hardness Rating Rockwell C24-C35
Material Steel
Across Flats (Maximum) 1.812"
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO040-1187X10
Coating Uncoated
Across Flats (Basic) 1-13/16"
Length (Minimum) 9.75"
Length (Nominal) 10"
Point Chamfered Point
Thread Length Part Thread
Thread Pitch 7
