The 14pcs Wrench Set is a versatile hand tool set that includes a combination of SAE and metric sizes ranging from 8-16mm. Made of durable steel with a flex head design, this ratcheting wrench set is designed for maximum leverage and ease of use. The compact package dimensions make it convenient for storage and transport, while the total weight of 4.83 pounds ensures a sturdy and reliable tool set for various home and workshop projects. Perfect for both professionals and DIY enthusiasts, this wrench set offers a comprehensive solution for all your tightening and loosening needs.