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): 9-1/2"
- Length (Minimum): 9.25"
- Length (Maximum): 9.5"
- 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: Hot Dip Galvanized
- Coating Color: Clear
- Hardness Rating: Rockwell C24-C35
- Origin: Made in U.S.A.
- Standards and Specifications: ASME B18.2.6
Product Videos
Custom Field
Drive Style External Hex Drive
Pitch Coarse Thread
Hardness Rating Rockwell C24-C35
Coating Hot Dip Galvanized
Brand Aspen Fasteners
Material Grade ASTM A325 Type 1
Point Chamfered Point
Head Height, Overall (Maximum) 0.718"
Diameter (Minimum) 1.098"
Head Height, Overall 11/16"
Coating Color Clear
Thread Direction Right-Hand Thread
Head Height, Overall (Minimum) 0.658"
Thread Pitch 7
System of Measurement Inch
Length (Maximum) 9.5"
Across Flats (Minimum) 1.756"
Category Hex Bolts, Heavy Structural
Head Style Detail Washer Face
Product Class Externally Threaded Fasteners
Head Style Hex Head
POS BO039-1187X912-000030
Diameter (Maximum) 1.149"
Standards and Specifications ASME B18.2.6
Thread Length (Nominal) 2"
Material Processes Heat Treated
Diameter (Dimension) 1.125"
Length (Nominal) 9-1/2"
Across Flats (Maximum) 1.812"
Length (Minimum) 9.25"
Thread Length Part Thread
Across Flats (Basic) 1-13/16"
Material Steel
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO039-1187X912
Origin Made in U.S.A.
Diameter (Nominal) 1-1/8"
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