Dual-Head Open-End Universal Self-Tightening Wrench - Multi-Function Household Tool

This versatile tool is designed to simplify your household repair and maintenance tasks. Featuring dual heads, it offers a wide range of compatibility with various fastener sizes, providing an efficient solution for tasks requiring different grip widths. The innovative self-tightening mechanism ensures a secure grip on nuts and bolts, reducing slippage and enhancing safety while working. Its robust construction promises durability and long-lasting performance. Whether you're a DIY enthusiast or a professional, this multi-function wrench is a reliable addition to any toolkit. Ideal for tackling plumbing, automotive, or general home improvement projects with ease and precision. Material: 45 # steel Surface treatment: plating Type: Combination wrench Manufacture country: China Instructions included: No