4Pcs Round Connector Nuts, M12x30x20mm Coupling Nut Sleeve Rod Bar Stud Nut 1/2 Inch By far the lightest wheels

By far the lightest wheels we have ever produced

Weight: 8g/pcs

clip on type

Overall Size: 170 x 91 x 12 mm / 6

4Pcs Round Connector Nuts, M12x30x20mm Coupling Nut Sleeve Rod Bar Stud Nut 1/2 Inch By far the lightest wheelsDescription: 304 stainless steel material for sturdy and durability, rust and corrosion resistance, ensuring long term use and great for both indoor and outdoor use. This rod coupling is designed with female thread and round rod, precision thread with high fixing strength, good for fastening application. Rod coupling nut can be used to connect two threaded shafts, and can also be used to extend the thread length of screws or bolts, etc. Please confirm