- Nuts with a domed end on one side are also known as crown nuts, blind nuts, cap nuts or dome nuts.
- Manufactured from two pieces, the nut and the cap, and then pressed together.
- A4 stainless steel is functionally equivalent to 316 grade and is also known as "marine grade".
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): M4
- Thread Pitch: 0.7
- Diameter (Dimension): 4mm
- Thread Length (Nominal): 3.2mm
- Outside Diameter (Nominal): 6.5mm
- Across Flats (Basic): 7mm
- Height (Basic): 8mm
- Category: Acorn Cap Dome Nuts
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Form and Design: High Type
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: A4 Stainless Steel
- Material Processes: Two-Piece Assembly
- Coating: Uncoated
- Standards and Specifications: DIN 1587
- Height (Basic):
- 8mm
- Drive Style:
- External Hex Drive
- Thread Direction:
- Right-Hand Thread
- Diameter (Nominal):
- M4
- cad_3d_file_url:
- https://3d.aspenfasteners.com/assets/obj/ME278-407.zip
- Across Flats (Basic):
- 7mm
- Category:
- Acorn Cap Dome Nuts
- Material Processes:
- Two-Piece Assembly
- Shop by System of Measurement:
- Metric
- Coating:
- Uncoated
- System of Measurement:
- Metric
- Order:
- Nuts
- Thread Length (Nominal):
- 3.2mm
- Product Class:
- Internally Threaded Fasteners
- Standards and Specifications:
- DIN 1587
- cad_3d_viewer_url:
- https://3d.aspenfasteners.com/viewer/?cad_model=obj/ME278-407
- Thread Length:
- Full Thread
- Outside Diameter (Nominal):
- 6.5mm
- Diameter (Dimension):
- 4mm
- Form and Design:
- High Type
- specifications_document_url:
- https://www.aspenfasteners.com/content/2D_PDF/product93/ME278-407.PDF
- Material Grade:
- A4 Stainless Steel
- POS:
- ME278-407-00125,ME278-407X8X7-001000
- Material:
- Stainless Steel
- Shop by Material:
- Stainless Steel
- Brand:
- Aspen Fasteners
- Thread Pitch:
- 0.7
-
Description
- Nuts with a domed end on one side are also known as crown nuts, blind nuts, cap nuts or dome nuts.
- Manufactured from two pieces, the nut and the cap, and then pressed together.
- A4 stainless steel is functionally equivalent to 316 grade and is also known as "marine grade".
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): M4
- Thread Pitch: 0.7
- Diameter (Dimension): 4mm
- Thread Length (Nominal): 3.2mm
- Outside Diameter (Nominal): 6.5mm
- Across Flats (Basic): 7mm
- Height (Basic): 8mm
- Category: Acorn Cap Dome Nuts
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Form and Design: High Type
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: A4 Stainless Steel
- Material Processes: Two-Piece Assembly
- Coating: Uncoated
- Standards and Specifications: DIN 1587
-
3D Product View
