As someone who regularly deals with industrial and scientific equipment I'm always on the lookout for reliable and durable caster attachments. My analysis of this product showed that it`s definitely a keeper. The adhesive direction feature ensures that the caster will move in the intended direction, providing greater precision and control in maneuvering bulky items. Additionally, the non-swivel design makes it perfect for tasks that require stability... However, the drilling capacity may be a concern for those who prefer to install their casters using screws. Overall, a practical and sturdy CHOICE for material handling needs..