Recommended Match: 4x0.5lb plates for 5lb dumbbells, 4×1.5lb plates for 10lb dumbbells, 4×2.5lb plates for 15lb dumbbells, 4×3lb plates for 20lb dumbbells, 4×5lb plates for 30lb dumbbells, 4x7.5lb plates for 50lb dumbbells.
Attention: The threads are identical, allowing you to select alternative weight plates, such as adding 3lb plates to 10lb dumbbells. However, please be aware that the diameter of the plates varies.
Package Includes: 4×weight plates + 4×rubber ringe (If you choose the plates with a different diameter from your original dumbbells, the rubber rings provided will be useless.)