Product Description
- Jam nuts are also known as low form nuts or thin nuts.
- Jam nuts are about half the height of regular finished nuts.
- Diameter (Nominal): 2-1/2"
- Thread Pitch: 4
- Diameter (Dimension): 2.5"
- Thread Length (Nominal): 1.453"
- Across Flats (Basic): 3-7/8"
- Across Flats (Minimum): 3.75"
- Across Flats (Maximum): 3.875"
- Height (Basic): 1-29/64"
- Height (Minimum): 1.401"
- Height (Maximum): 1.505"
- 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
- Coating: Zinc Plated
- Coating Color: Clear
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.2.2 and SAE J995
Product Videos
Custom Field
Across Flats (Basic) 3-7/8"
Across Flats (Maximum) 3.875"
Across Flats (Minimum) 3.75"
Brand Aspen Fasteners
Category Hex Jam Thin Nuts
Coating Zinc Plated
Coating Color Clear
Diameter (Dimension) 2.5"
Diameter (Nominal) 2-1/2"
Drive Style External Hex Drive
Height (Basic) 1-29/64"
Height (Maximum) 1.505"
Height (Minimum) 1.401"
Material Steel
Order Nuts
Origin Origin Undefined
POS NU031-2124-000005,NU031-2124-000010
Product Class Internally Threaded Fasteners
Standards and Specifications ASME B18.2.2 and SAE J995
System of Measurement Inch
Thread Direction Right-Hand Thread
Thread Length Full Thread
Thread Length (Nominal) 1.453"
Thread Pitch 4
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/NU031-2124
