Product Description
- Also known as castellated nuts.
- Designed to use a cotter pin that fits through the slots to prevent the nut from loosening.
- Diameter (Nominal): 1-3/8"
- Thread Pitch: 6
- Thickness (Nominal): 1-11/64"
- Across Flats (Basic): 2-1/16"
- Product Class: Internally Threaded Fasteners
- Order: Nuts
- Category: Slotted Hex Nuts
- System of Measurement: US Units
- Brand: Aspen Fasteners®
- Drive Style: Hex Slotted Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Coating: Uncoated
- A note on our product images: The copyrighted images are schematic representations. These are artistic renderings which may not reflect the exact appearance, proportions and/or relative dimensions of the actual products. For more precise imagery and/or technical references, please contact our customer support team.
Product Videos
Custom Field
Material Steel
Thickness 1-11/64"
Drive Style Hex Slotted Drive
Category Slotted Hex Nuts
System of Measurement US Units
Diameter/Pitch 1-3/8"-6
Coating Process Uncoated
