That being stated, it might be difficult to find dumbbells at higher weights which have been rubber encased so this decision can be precisely what you need if you are planning to lift some major weight. The hexagonal head form is great for security also. Bench press with hand weights. https://how-to-use-barbells-and-d53197.blogadvize.com/33171378/the-best-side-of-how-to-use-barbells-and-dumbbells