| Brand | Unbranded |
|---|---|
| UPC | 738287536713 |
Check the listing for details. 18mm-2.5 Zinc Class 8 Nylon Insert Lock Nuts (10 pcs.). Condition: New. Listed at 20.23 USD. Diameter: 18mm Diameter 2: 30mm Thickness: 18mm Material: Steel Finish: Zinc Driver Type: #27 Wrench Thread Size: 2.5mm (Coarse) Hardness: Class 8 Style: Nylon Insert Type: Lock Nut Specifications: DIN 985 Box of 10. A lock nut is a nut that resists loosening under vibrations and torque.