- Jam nuts are also known as low form nuts or thin nuts.
- Jam nuts are about half the height of regular finished nuts.
- The heads of grade 8 steel fasteners are typically marked with 6 raised radial lines.
- Grade 8 steel fasteners have a minimum tensile strength of 150,000 pounds per square inch.
DIMENSIONAL ATTRIBUTES- Diameter (Nominal): 5/16"
- Thread Pitch: 18
- Diameter (Dimension): 0.3125"
- Thread Length (Nominal): 0.188"
- Across Flats (Basic): 1/2"
- Across Flats (Minimum): 0.489"
- Across Flats (Maximum): 0.5"
- Height (Basic): 3/16"
- Height (Minimum): 0.18"
- Height (Maximum): 0.195"
PRODUCT ATTRIBUTES- Category: Hex Jam Thin Nuts
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Grade 8
- Coating: Zinc Plated
- Coating Color: Yellow
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.2.2 and SAE J995
Product UPC Code:
692559893105
- Order:
- Nuts
- Category:
- Hex Jam Thin Nuts
- System of Measurement:
- Inch
- Brand:
- Aspen Fasteners
- Drive Style:
- External Hex Drive
- Thread Direction:
- Right-Hand Thread
- Material:
- Steel
- Material Grade:
- Grade 8
- Coating:
- Zinc Plated
- Coating Color:
- Yellow
- Standards and Specifications:
- ASME B18.2.2 and SAE J995
- Diameter (Nominal):
- 5/16"
- Diameter (Dimension):
- 0.3125"
- Thread Pitch:
- 18
- Thread Length:
- 0.188"
- Across Flats (Basic):
- 1/2"
- Across Flats (Minimum):
- 0.489"
- Across Flats (Maximum):
- 0.5"
- Height (Basic):
- 3/16"
- Height (Minimum):
- 0.18"
- Height (Maximum):
- 0.195"
- Shop by System of Measurement:
- Inch
- Shop by Material:
- Steel
- Product Class:
- Internally Threaded Fasteners
- Origin:
- Origin Undefined
- Thread Length (Nominal):
- 0.188"
- cad_3d_viewer_url:
- https://3d.aspenfasteners.com/viewer/?cad_model=obj/NU027-51618
- POS:
- NU027-51618-004000
