1. Selflocking mechanism: This locking key features an integrated selflocking system that ensures a secure grip on pipes and fittings, preventing slippage during use. It simplifies work with stubborn or tight pipes, enhancing efficiency while delivering consistent performance in harsh industrial environments. 2. Multifunctional design: Engineered to tackle diverse tasks, this adjustable pipe wrench is suitable for various types of pipes, nuts, bolts, and fittings. Its versatile functionality makes it an ideal tool for both professional mechanics and DIY enthusiasts. 3. Industrialgrade durability: Built to endure the rigors of industrial work, this wrench is crafted from strength materials that resist wear and damage. Its robust construction ensures longlasting durability and reliability, even under heavyduty use. 4. Nonslip handle: Featuring a slipresistant grip, this wrench offers enhanced comfort and control. The ergonomic design minimizes hand fatigue, providing a secure and comfortable hold even in wet or oily conditions, ensuring safety and precision.