4.5×16" Cast‑Spoked Gauge Wheel Assembly with Rubber Tire — HUICHAO Planter/Airseeder Wheel

Heavy‑duty 4.5×16 inch cast‑spoked gauge wheel assembly equipped with a robust rubber tire. Designed to deliver reliable planting‑depth control, consistent soil contact, and effective residue shedding — ideal for planters, airseeders, and seed drills operating under varied field conditions.