Product Description
- Machine screw nuts are available in much smaller sizes than regular finished hex nuts.
- Usually used with machine screws.
- Diameter (Nominal): 5/16"
- Thread Pitch: 18
- Diameter (Dimension): 0.3125"
- Thread Length (Nominal): 0.225"
- Across Flats (Basic): 9/16"
- Across Flats (Minimum): 0.545"
- Across Flats (Maximum): 0.562"
- Height (Basic): 7/32"
- Height (Minimum): 0.208"
- Height (Maximum): 0.225"
- Category: Hex Machine Screw Nuts
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Form and Design: Double Chamfered and Double Countersunk
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Coating: Zinc Plated
- Coating Color: Black
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.6.3
Product Videos
Custom Field
Across Flats (Basic) 9/16"
Across Flats (Maximum) 0.562"
Across Flats (Minimum) 0.545"
Brand Aspen Fasteners
Category Hex Machine Screw Nuts
Coating Zinc Plated
Coating Color Black
Diameter (Dimension) 0.3125"
Diameter (Nominal) 5/16"
Drive Style External Hex Drive
Form and Design Double Chamfered and Double Countersunk
Height (Basic) 7/32"
Height (Maximum) 0.225"
Height (Minimum) 0.208"
Material Steel
Order Nuts
Origin Origin Undefined
POS NU033-51618-003000
Product Class Internally Threaded Fasteners
Standards and Specifications ASME B18.6.3
System of Measurement Inch
Thread Direction Right-Hand Thread
Thread Length Full Thread
Thread Length (Nominal) 0.225"
Thread Pitch 18
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/NU033-51618
