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): 5"
- Length (Minimum): 4.75"
- Length (Maximum): 5"
- 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
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO040-1187X5
Product Class Externally Threaded Fasteners
System of Measurement Inch
Hardness Rating Rockwell C24-C35
Across Flats (Maximum) 1.812"
Length (Minimum) 4.75"
Brand Aspen Fasteners
Point Chamfered Point
Across Flats (Minimum) 1.756"
Pitch Coarse Thread
Material Grade ASTM A325 Type 1
Thread Pitch 7
Length (Maximum) 5"
Head Style Hex Head
Material Processes Heat Treated
Head Style Detail Washer Face
Across Flats (Basic) 1-13/16"
Thread Length Part Thread
Diameter (Nominal) 1-1/8"
Diameter (Minimum) 1.098"
Length (Nominal) 5"
Head Height, Overall (Maximum) 0.718"
Coating Uncoated
Material Steel
Drive Style External Hex Drive
Diameter (Maximum) 1.149"
Diameter (Dimension) 1.125"
Thread Length (Nominal) 2"
Thread Direction Right-Hand Thread
Category Hex Bolts, Heavy Structural
Origin Made in U.S.A.
Order Machine Thread Fasteners
Head Height, Overall 11/16"
Standards and Specifications ASME B18.2.6
Head Height, Overall (Minimum) 0.658"
POS BO040-1187X5-000015,BO040-1187X5-000105
