1/2"-13 X 4" Heavy Structural Hex Bolts, ASTM A325 Type 1, Steel, Hot Dip Galvanized

PART NUMBER:
BO066-1213X4-000225
Free Shipping Free ground shipping to the 48 contiguous US states.
Normal delivery time 2-3 days.
For more information, visit our Shipping and Deliveries page.
(No reviews yet) Write a Review
PACK QUANTITY PRICE PER PACK Availability SELECT NUMBER OF PACKS Add to cart
question By saving items to your Saved Items lists, you can quickly and easily organize and retrieve the parts that are important to you. Your can create and name as many lists as you require and add as many parts as you need to each of your lists.
  • 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.
DIMENSIONAL ATTRIBUTES
  • Diameter (Nominal): 1/2"
  • Thread Pitch: 13
  • Diameter (Dimension): 0.5"
  • Diameter (Minimum): 0.482"
  • Diameter (Maximum): 0.515"
  • Length (Nominal): 4"
  • Length (Minimum): 3.88"
  • Length (Maximum): 4"
  • Thread Length (Nominal): 1"
  • Across Flats (Basic): 7/8"
  • Across Flats (Minimum): 0.850"
  • Across Flats (Maximum): 0.875"
  • Head Height, Overall: 5/16"
  • Head Height, Overall (Minimum): 0.302"
  • Head Height, Overall (Maximum): 0.323"
PRODUCT ATTRIBUTES
  • 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
  • Standards and Specifications: ASME B18.2.6
Across Flats (Basic):
7/8"
Material Grade:
ASTM A325 Type 1
Drive Style:
External Hex Drive
Diameter (Dimension):
0.5"
Shop by System of Measurement:
Inch
Diameter (Maximum):
0.515"
Diameter (Minimum):
0.482"
System of Measurement:
Inch
Brand:
Aspen Fasteners
Material:
Steel
Thread Direction:
Right-Hand Thread
Thread Pitch:
13
Point:
Chamfered Point
Head Style Detail:
Washer Face
Order:
Machine Thread Fasteners
Diameter (Nominal):
1/2"
Pitch:
Coarse Thread
Coating:
Hot Dip Galvanized
Standards and Specifications:
ASME B18.2.6
Length (Nominal):
4"
Length (Minimum):
3.88"
Product Class:
Externally Threaded Fasteners
Thread Length (Nominal):
1"
Hardness Rating:
Rockwell C24-C35
Material Processes:
Heat Treated
Thread Length:
Part Thread
Head Height, Overall (Maximum):
0.323"
Shop by Material:
Steel
Length (Maximum):
4"
Category:
Hex Bolts, Heavy Structural
Across Flats (Maximum):
0.875"
Head Height, Overall (Minimum):
0.302"
Coating Color:
Clear
Across Flats (Minimum):
0.850"
Head Style:
Hex Head
Head Height, Overall:
5/16"
  • 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.
    DIMENSIONAL ATTRIBUTES
    • Diameter (Nominal): 1/2"
    • Thread Pitch: 13
    • Diameter (Dimension): 0.5"
    • Diameter (Minimum): 0.482"
    • Diameter (Maximum): 0.515"
    • Length (Nominal): 4"
    • Length (Minimum): 3.88"
    • Length (Maximum): 4"
    • Thread Length (Nominal): 1"
    • Across Flats (Basic): 7/8"
    • Across Flats (Minimum): 0.850"
    • Across Flats (Maximum): 0.875"
    • Head Height, Overall: 5/16"
    • Head Height, Overall (Minimum): 0.302"
    • Head Height, Overall (Maximum): 0.323"
    PRODUCT ATTRIBUTES
    • 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
    • Standards and Specifications: ASME B18.2.6

Contact us for availability information on part number BO066-1213X4-000225. Please chat with us, call us, e-mail us, or use the form below. Our customer support team will find the best delivery options for you.

x