Product Description
- Regular square nuts are chamfered on the top side.
- 18-8 stainless steel is functionally interchangeable with type 304 stainless steel.
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): 1"
- Thread Pitch: 8
- Diameter (Dimension): 1"
- Thread Length (Nominal): 0.875"
- Across Flats (Basic): 1-1/2"
- Across Flats (Minimum): 1.45"
- Across Flats (Maximum): 1.5"
- Height (Basic): 7/8"
- Height (Minimum): 0.847"
- Height (Maximum): 0.903"
- Category: Square Regular Nuts
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Drive Style: External Square Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: 18-8 Stainless Steel
- Coating: Uncoated
Product Videos
Custom Field
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/ST421-18
Diameter (Dimension) 1"
Thread Length (Nominal) 0.875"
POS ST421-18-000001
Across Flats (Maximum) 1.5"
Thread Pitch 8
Height (Basic) 7/8"
System of Measurement Inch
Thread Length Full Thread
Material Stainless Steel
Across Flats (Minimum) 1.45"
Across Flats (Basic) 1-1/2"
Height (Maximum) 0.903"
Diameter (Nominal) 1"
Order Nuts
Material Grade 18-8 Stainless Steel
Product Class Internally Threaded Fasteners
Brand Aspen Fasteners
Coating Uncoated
Height (Minimum) 0.847"
Category Square Regular Nuts
Drive Style External Square Drive
Thread Direction Right-Hand Thread
