- Heavy hex nuts are thicker and have a larger across flats as compared to regular nuts.
- The heads of grade 5 steel fasteners are typically marked with 3 raised radial lines.
- Grade 5 steel fasteners have a minimum tensile strength of 105,000 pounds per square inch.
- Diameter (Nominal): 1/4"
- Thread Pitch: 20
- Diameter (Dimension): 0.25"
- Thread Length: 0.234"
- Across Flats (Basic): 1/2"
- Across Flats (Minimum): 0.488"
- Across Flats (Maximum): 0.5"
- Height (Basic): 15/64"
- Height (Minimum): 0.218"
- Height (Maximum): 0.25"
- Product Class: Internally Threaded Fasteners
- Order: Nuts
- Category: Hex Heavy Nuts
- System of Measurement: Inch
- Brand: Aspen Fasteners®
- Drive Style: External Hex Drive
- Pitch: UNC Coarse Thread
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Grade 5 Steel
- Coating: Zinc Plated
- Coating Color: Clear
- Standards and Specifications: ASME B18.2.2 and SAE J995
Product UPC Code:
698435261051
- Category:
- Hex Heavy Nuts
- Across Flats (Maximum):
- 0.5"
- Across Flats (Minimum):
- 0.488"
- Across Flats (Basic):
- 1/2"
- Thread Length:
- 0.234"
- Thread Pitch:
- 20
- Diameter (Dimension):
- 0.25"
- Diameter (Nominal):
- 1/4"
- Standards and Specifications:
- ASME B18.2.2 and SAE J995
- Coating Color:
- Clear
- Coating:
- Zinc Plated
- Material Grade:
- Grade 5 Steel
- Material:
- Steel
- Thread Length:
- Full Thread
- Thread Direction:
- Right-Hand Thread
- Pitch:
- UNC Coarse Thread
- Drive Style:
- External Hex Drive
- Brand:
- Aspen Fasteners
- System of Measurement:
- Inch
- Height (Basic):
- 15/64"
- Order:
- Nuts
- Product Class:
- Internally Threaded Fasteners
- Shop by Material:
- Steel
- Shop by System of Measurement:
- Inch
- Height (Maximum):
- 0.25"
- Height (Minimum):
- 0.218"
- POS:
- NU021-1420-004000
