Product Description
- Heavy hex nuts are thicker and have a larger across flats as compared to regular nuts.
- Diameter (Nominal): 2-1/2"
- Thread Pitch: 8UN
- Product Class: Internally Threaded Fasteners
- Order: Nuts
- Category: Hex Heavy Nuts
- System of Measurement: US Units
- Brand: Aspen Fasteners®
- Form and Design: Single Chamfered, Washer Faced
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Grade 2H
- Coating: Uncoated
- Standards and Specifications: ASTM A194
- 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
System of Measurement US Units
Drive Style External Hex Drive
Coating Process Uncoated
Standards and Specifications ASTM A194
Diameter/Pitch 2-1/2"-8UN
Material Steel, Grade 2H
Category Hex Heavy Nuts