HAUTMEC 3PCS Adjustable Pliers Wrench Sets (7 10 12 inch), Smooth Jaw Parallel Pliers, Heat-Treated CR-V Steel & Phosphated Rust-Resistant, SAE /Metric Scale, Storage Belt Pouch for Professional & DIY

Features

• [48HRC Forged CR-V Steel]: Wrench pliers set forged from premium CRV material + Heat-treated to 453 HRC hardness, The gray phosphated finish combined with anti-rust oil immersion provides a powerful shield against corrosion, extending tool lifespan.
• [Large Capacity & Versatility]: with three max opening jaw 1-1/2" (38 mm)2" (50 mm) & 2-1/2" (68 mm) and multi precision locking position(15,19,24 )for maximum versatility. Engineered to handle everything from precise mechanical work to heavy-duty plumbing, meeting the demands of professionals and DIY enthusiasts alike. Includes a storage pouch for organized, ready-to-use convenience.
• [Quick & Self-Adjusting with Dual Scales]: The quick-release mechanism, featuring a smooth powder-metallurgy button, enables continuous work without repositioning to boost productivity. This speed is matched by precision, with permanent SAE and Metric scales laser-etched for clarity, ensuring the correct fit for any task and eliminating measurement guesswork.
• [High-Leverage Design & Comfort Grip]: Adjustable wrenches sets high-efficiency 10:1 leverage ratio multiplies your hand force, making stubborn bolts easy to loosen while drastically reducing hand strain. Ergonomically designed TPR handles ensure a secure, comfortable, and non-slip grip even during extended use.
• [Hardened Parallel Smooth Jaws]: for reliable fastener Protection, self adjusting pliers set induction-hardened teeth on precision parallel jaws provide a secure, stable grip that minimizes the risk of rounding and surface damage. The fully heat-treated body ensures this protective performance is consistent, even under heavy load.