HAUTMEC 400mm(16") Water Pump Pliers, Fast Adjustable Tongue and Groove Joint Pliers, V-Jaw with Comfort Grips, Rust-Proof CRV Steel Construction for Plumbing, Home Repair, and Pipe Fittings

Quick Adjustment & Safety Guard：Adjust positions instantly using the powder-metallurgy button for smooth, precise control. The anti-pinch safety guard prevents finger injuries during adjustments, this water pump pliers ideal for tight spaces and repetitive tasks

Larger Jaw Capacity & Anti-Slip Teeth：Smooth jaw pliers have multi-position micro-adjustment adapts to varied workpiece sizes，with up to 100mm jaw capacity. The high-frequency hardened teeth lock onto surfaces without slipping, while the self-locking mechanism ensures stability on hinges and bolts, reducing hand strain

Self-locking Function & Comfortable handle:The innovative self-locking design ensures that the pipe and nut are held without slipping and requires less hand force. The handle of the plumbing lock pliers adopts the red smooth plastic process, which makes the grip feel comfortable, non-slip and durable, and it is not easy to fatigue for a long time

High Strength & Durability：Adjustable pliers wrench forged from premium CRV material with full-body heat treatment for exceptional durability and strength. High-frequency hardened teeth (61 HRC) ensure extreme wear resistance and slip-free grip. Sandblasted phosphate coating and rust-preventive oil immersion enhance corrosion resistance, extending tool lifespan

Professional-Grade & Versatility：slip joint pliers designed for mechanics and DIY enthusiasts, these pliers combine industrial-strength performance with user-friendly features. From plumbing to automotive repairs, they deliver zero-slip clamping on hexagonal nuts, pipes, and bolts, backed by a robust heat-treated design