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: 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"
- Product Class: Internally Threaded Fasteners
- Order: Nuts
- Category: Hex Machine Screw Nuts
- System of Measurement: US Units
- 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: Uncoated
- Standards and Specifications: ASME B18.6.3
- NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.
Product Videos
Custom Field
Drive Style External Hex Drive
Material Steel
Standards and Specifications ASME B18.6.3
Coating Process Uncoated
Category Hex Machine Screw Nuts
System of Measurement US Units
Diameter/Pitch 5/16"-18
