- Wear-resistant alloy steel construction provides greater strength and flexibility than standard wrenches; it resists deformation and breakage to maintain reliable performance in tight spaces. - Multi Function Sink Wrench enables 360-degree rotation of nuts, allowing access in confined spaces and making plumbing repairs easier. - Four Jaw Hex Plumbers Wrench is compact and lightweight; easy to carry and store; practical and reliable for installing or repairing faucets in tight spaces. - Effortless to Installation reduces required force, minimizes hand fatigue, and shortens repair time; delivers higher precision and energy savings with every use. Use scenarios: - Replacing a faucet under a crowded kitchen sink where space is limited and nuts are hard to reach. - Tight-space faucet repair behind a bathroom vanity, where access is obstructed by cabinetry and plumbing. - Installing a new faucet in a utility sink or laundry area with restricted clearance and awkward angles.