The Hillman Group 58459 M6 Metric Extruded U-Nut, 20-Pack,Gray
- Speed nuts act as both a lock washer and nut.
- Speed nuts are made for spaces with minimal clearance.
- Commonly used in automotive and industrial applications.
- Included metric extruded U"-nut variants engineered to fit myriad screws sized M6 thru M10.
- Parts made of corrosion-resistant steel with a dark gray finish.