- 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.
- Grade A490 bolts are stronger than Grade A325 but cannot be mechanically or hot dip galvanized.
- 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): 3/4"
- Thread Pitch: 10
- Diameter (Dimension): 0.75"
- Diameter (Minimum): 0.729"
- Diameter (Maximum): 0.768"
- Length (Nominal): 3"
- Length (Minimum): 2.81"
- Length (Maximum): 3"
- Thread Length (Nominal): 1.375"
- Across Flats (Basic): 1-1/4"
- Across Flats (Minimum): 1.212"
- Across Flats (Maximum): 1.250"
- Head Height, Overall: 15/32"
- Head Height, Overall (Minimum): 0.455"
- Head Height, Overall (Maximum): 0.483"
- 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 A490 Type 1
- Material Processes: Heat Treated
- Coating: Uncoated
- Hardness Rating: Rockwell C33-C38
- Standards and Specifications: ASME B18.2.6
- Brand:
- Aspen Fasteners(r)
- Order:
- Machine Thread Fasteners
- Diameter (Dimension):
- 0.75"
- Standards and Specifications:
- ASME B18.2.6
- Head Style:
- Hex Head
- Across Flats (Maximum):
- 1.250"
- Length (Nominal):
- 3"
- Thread Pitch:
- 10
- Thread Length:
- Part Thread
- Head Style Detail:
- Washer Face
- Across Flats (Basic):
- 1-1/4"
- Material:
- Steel
- Diameter (Maximum):
- 0.768"
- Hardness Rating:
- Rockwell C33-C38
- Point:
- Chamfered Point
- Product Class:
- Externally Threaded Fasteners
- Head Height, Overall (Maximum):
- 0.483"
- Head Height, Overall:
- 15/32"
- Material Processes:
- Heat Treated
- System of Measurement:
- Inch
- Coating:
- Uncoated
- Diameter (Nominal):
- 3/4"
- Thread Length (Nominal):
- 1.375"
- Thread Direction:
- Right-Hand Thread
- Diameter (Minimum):
- 0.729"
- Across Flats (Minimum):
- 1.212"
- Drive Style:
- External Hex Drive
- Shop by Material:
- Steel
- Pitch:
- Coarse Thread
- Material Grade:
- ASTM A490 Type 1
- Length (Maximum):
- 3"
- Length (Minimum):
- 2.81"
- Head Height, Overall (Minimum):
- 0.455"
- Category:
- Hex Bolts, Heavy Structural
- Shop by System of Measurement:
- Inch
-
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.
- Grade A490 bolts are stronger than Grade A325 but cannot be mechanically or hot dip galvanized.
- 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): 3/4"
- Thread Pitch: 10
- Diameter (Dimension): 0.75"
- Diameter (Minimum): 0.729"
- Diameter (Maximum): 0.768"
- Length (Nominal): 3"
- Length (Minimum): 2.81"
- Length (Maximum): 3"
- Thread Length (Nominal): 1.375"
- Across Flats (Basic): 1-1/4"
- Across Flats (Minimum): 1.212"
- Across Flats (Maximum): 1.250"
- Head Height, Overall: 15/32"
- Head Height, Overall (Minimum): 0.455"
- Head Height, Overall (Maximum): 0.483"
- 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 A490 Type 1
- Material Processes: Heat Treated
- Coating: Uncoated
- Hardness Rating: Rockwell C33-C38
- Standards and Specifications: ASME B18.2.6
