- Also known as castellated nuts. Functionally interchangeable with slotted castle nuts.
- Lock the nut to a mated bolt by using a pin or wire threaded through the bolt and slots on the nut.
- Diameter (Nominal): M20
- Thread Pitch: 2.5
- Diameter (Dimension): 20mm
- Thread Length: 22mm
- Across Flats (Basic): 30mm
- Across Flats (Minimum): 29.16mm
- Across Flats (Maximum): 30mm
- Height (Basic): 22mm
- Height (Minimum): 21.16mm
- Height (Maximum): 22mm
- Slot Depth (Nominal): 6mm
- Slot Depth (Minimum): 5.16mm
- Slot Depth (Maximum): 6.43mm
- Slot Width (Minimum): 4.5mm
- Slot Width (Maximum): 4.8mm
- Product Class: Internally Threaded Fasteners
- Order: Nuts
- Category: Slotted Hex Thick Nuts
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Coating: Zinc Plated
- Coating Color: Clear
- Standards and Specifications: DIN 935 / ISO 7035
Product UPC Code:
698435243514
- Diameter (Nominal):
- M20
- Slot Width (Maximum):
- 4.8mm
- Shop by System of Measurement:
- Metric
- Shop by Material:
- Steel
- Product Class:
- Internally Threaded Fasteners
- Order:
- Nuts
- Category:
- Slotted Hex Thick Nuts
- System of Measurement:
- Metric
- Brand:
- Aspen Fasteners
- Drive Style:
- External Hex Drive
- Thread Length:
- Full Thread
- Thread Direction:
- Right-Hand Thread
- Material:
- Steel
- Coating:
- Zinc Plated
- Coating Color:
- Clear
- Standards and Specifications:
- DIN 935 / ISO 7035
- Diameter (Dimension):
- 20mm
- Thread Pitch:
- 2.5
- Thread Length:
- 22mm
- Across Flats (Basic):
- 30mm
- Across Flats (Minimum):
- 29.16mm
- Across Flats (Maximum):
- 30mm
- Height (Basic):
- 22mm
- Height (Minimum):
- 21.16mm
- Height (Maximum):
- 22mm
- Slot Depth (Nominal):
- 6mm
- Slot Depth (Minimum):
- 5.16mm
- Slot Depth (Maximum):
- 6.43mm
- Slot Width (Minimum):
- 4.5mm
