Multi-functional Design: Adjustable ratchet wrench combines wide crescents jaw and ratcheting mechanism for versatile use in home repairs and automotive tasks, providing precise fitting and strong grip on various fasteners. Self-Adjusting Precision: Features self adjusting wrench technology that automatically fits different bolts sizes, saving time and effort while ensuring optimal torque without slipping or damage to nut and bolts. Reliable & Portable Build: Made with high-carbon steel materials, this 12-inch locking adjustable wrench is lightweight yet robust, easy to carry in toolkits for on-the-go repairs and designed to withstand frequent usage in tough conditions. Wide Compatibility & Locking Mechanism: Designed to accommodate a broad range of pipe and fastener sizes, the locking adjustable wrench maintains jaw position firmly for stable, secure operation, ideal for plumbing and mechanical applications. Ergonomic Ratchet Handle: Comfortable, non-slip grip handle enhances control and reduces hand fatigue during repetitive tasks, improving efficiency and safety for prolonged use in diverse home or DIY projects., Weight: 1.322773572 Pounds, Manufacturer: Linyi Hufeng Hardware Tools Co., Ltd. A69_5612585