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): 5/8"
- Thread Pitch: 11
- Diameter (Dimension): 0.625"
- Diameter (Minimum): 0.605"
- Diameter (Maximum): 0.642"
- Length (Nominal): 5"
- Length (Minimum): 4.88"
- Length (Maximum): 5"
- Thread Length (Nominal): 1.25"
- Across Flats (Basic): 1-1/16"
- Across Flats (Minimum): 1.031"
- Across Flats (Maximum): 1.062"
- Head Height, Overall: 25/64"
- Head Height, Overall (Minimum): 0.378"
- Head Height, Overall (Maximum): 0.403"
- 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
Across Flats (Basic) 1-1/16"
Coating Color Clear
Drive Style External Hex Drive
Thread Direction Right-Hand Thread
Coating Hot Dip Galvanized
Thread Length (Nominal) 1.25"
Diameter (Nominal) 5/8"
Material Processes Heat Treated
Head Style Detail Washer Face
Product Class Externally Threaded Fasteners
Head Height, Overall 25/64"
Diameter (Minimum) 0.605"
Head Height, Overall (Minimum) 0.378"
Length (Nominal) 5"
Brand Aspen Fasteners
Diameter (Dimension) 0.625"
Length (Maximum) 5"
Category Hex Bolts, Heavy Structural
Material Grade ASTM A325 Type 1
Pitch Coarse Thread
Length (Minimum) 4.88"
Material Steel
Head Height, Overall (Maximum) 0.403"
System of Measurement Inch
Across Flats (Maximum) 1.062"
Thread Pitch 11
Head Style Hex Head
Standards and Specifications ASME B18.2.6
Point Chamfered Point
POS BO039-5811X5-000075,BO039-5811X5-000250
Hardness Rating Rockwell C24-C35
Origin Made in U.S.A.
Order Machine Thread Fasteners
Diameter (Maximum) 0.642"
Across Flats (Minimum) 1.031"
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO039-5811X5
Thread Length Part Thread
