Bathroom sink pop-up stoppers & P-trap clogs. Cost: $15–25 Effectiveness: ⭐⭐⭐⭐ (4/5) Review: A smaller version of the hand auger, often with a rubber sleeve to protect chrome drains. Specifically designed to navigate the tight bends of a sink. Pros: Does not scratch; works through overflow holes. Cons: Short cable (usually 3 ft).
Do not buy this for a sink. The rigid 90-degree bend is designed for toilet traps and will scratch porcelain sinks. Use a sink auger (short, flexible). tools to unclog sink