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"
- Thread Pitch: 8
- Diameter (Dimension): 1"
- Diameter (Minimum): 0.976"
- Diameter (Maximum): 1.022"
- Length (Nominal): 9"
- Length (Minimum): 8.75"
- Length (Maximum): 9"
- Thread Length (Nominal): 1.75"
- Across Flats (Basic): 1-5/8"
- Across Flats (Minimum): 1.575"
- Across Flats (Maximum): 1.625"
- Head Height, Overall: 39/64"
- Head Height, Overall (Minimum): 0.591"
- Head Height, Overall (Maximum): 0.627"
- 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
Thread Length Part Thread
Order Machine Thread Fasteners
Diameter (Minimum) 0.976"
System of Measurement Inch
Thread Direction Right-Hand Thread
Drive Style External Hex Drive
Coating Color Clear
Thread Pitch 8
Across Flats (Maximum) 1.625"
Point Chamfered Point
Head Height, Overall (Minimum) 0.591"
Diameter (Maximum) 1.022"
Length (Nominal) 9"
Length (Minimum) 8.75"
Head Style Hex Head
Standards and Specifications ASME B18.2.6
Material Grade ASTM A325 Type 1
Diameter (Dimension) 1"
POS BO039-18X9-000040
Coating Hot Dip Galvanized
Thread Length (Nominal) 1.75"
Across Flats (Basic) 1-5/8"
Across Flats (Minimum) 1.575"
Head Height, Overall (Maximum) 0.627"
Origin Made in U.S.A.
Diameter (Nominal) 1"
Material Steel
Head Style Detail Washer Face
Category Hex Bolts, Heavy Structural
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO039-18X9
Brand Aspen Fasteners
Product Class Externally Threaded Fasteners
Length (Maximum) 9"
Hardness Rating Rockwell C24-C35
Material Processes Heat Treated
Pitch Coarse Thread
Head Height, Overall 39/64"
