Heavy Duty Flag Pole Tire Mount Holder, Portable Wheel Base for RV, SUV & Truck:

Description:

Measure Before Buying: Fits poles up to 1-7/8". Measure your pole’s thickest part — for larger poles, please choose the bigger size holder.
Heavy-Duty Steel Build：Made from 4mm-thick steel for superior strength and rust resistance, built to last in any outdoor setting.
Fits Various Pole Diameters：Comes with an extended adjustable sleeve that tightly fits flagpoles with diameters up to and including 1.9'' — no wobble, no hassle.
Anti-Slip Base Design：Built-in tread pattern on the plate and added anti-slip strips on the bottom ensure the stand stays securely in place under your tire.
Portable & Easy to Use：Includes a premium carry bag for travel. Quick 2-step setup — just slide it under your tire and you’re ready to fly your flag.