- Hex finished nuts are considered the most commonly used hex nuts.
- DIN 934 hex nuts are the most commonly used metric hex nuts.
- Also known as regular hex nuts.
- Class 6 nuts are designed to be used with screws and bolts of property class 6.8 or lower.
- NOTE: Left-hand threads tighten counter-clockwise and are not the common fastener thread direction!
DIMENSIONAL ATTRIBUTES- Diameter (Nominal): M20
- Thread Pitch: 2.5
- Diameter (Dimension): 20mm
- Thread Length (Nominal): 16mm
- Across Flats (Basic): 30mm
- Height (Basic): 16mm
PRODUCT ATTRIBUTES- Category: Hex Finished Nuts
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Left-Hand Thread
- Material: Steel
- Material Grade: Class 6 Steel
- Coating: Zinc Plated
- Coating Color: Clear
- Standards and Specifications: DIN 934 / ISO 4032
Product UPC Code:
698435200791
- Material Grade:
- Class 6 Steel
- Product Class:
- Internally Threaded Fasteners
- Shop by System of Measurement:
- Metric
- Thread Direction:
- Left-Hand Thread
- cad_3d_file_url:
- https://3d.aspenfasteners.com/assets/obj/ME185-2025.zip
- Brand:
- Aspen Fasteners(r)
- Shop by Material:
- Steel
- Height (Basic):
- 16mm
- Thread Pitch:
- 2.5
- Across Flats (Basic):
- 30mm
- cad_3d_viewer_url:
- https://3d.aspenfasteners.com/viewer/?cad_model=obj/ME185-2025
- specifications_document_url:
- https://www.aspenfasteners.com/content/2D_PDF/product37/ME185-2025.PDF
- Coating Color:
- Clear
- Coating:
- Zinc Plated
- Thread Length (Nominal):
- 16mm
- Material:
- Steel
- Diameter (Dimension):
- 20mm
- POS:
- ME185-2025-00025
- Standards and Specifications:
- DIN 934 / ISO 4032
- System of Measurement:
- Metric
- Category:
- Hex Finished Nuts
- Drive Style:
- External Hex Drive
- Thread Length:
- Full Thread
- Order:
- Nuts
- Diameter (Nominal):
- M20
