Certification: Although not certified, this product meets high standards of quality and performance, ensuring reliability for heavy-duty usage without the need for formal certification. - : Manufactured with and care in , this product combines traditional craftsmanship with modern technology to deliver unmatched performance in object transportation. For Heavy-duty Transportation: Specifically designed for heavy-duty transportation needs, this model ensures robust performance and durability. Ideal for moving large and heavy objects in woodworking and other industrial applications. - Woodworking: Perfectly suited for woodworking projects, these dollies provide a stable and secure base for transporting heavy wood materials and equipment around your workshop or construction site. Type - Slide: Featuring a slide type design, these dollies allow for smooth and effortless movement across various surfaces, reducing the effort needed to move heavy objects and increasing efficiency in your operations., Weight: 2.866009406 pounds, Manufacturer: Xnuiasqe