Extra Large Adjustable Opening Wide jaw fits various nuts and bolts for diverse repair scenarios. Extended Long Handle Provides extra leverage to save labor during tightening and loosening. Premium CR-V Steel Material High hardness, wear-resistant and anti-deformation for long service life. Multi-Purpose Universal Design Suitable for machinery, household and general maintenance work. Reliable Mechanical Repair Helper Perfect for DIY users and professional workshop technicians., Manufacturer: LAJHDCG