Space-Saving Precision: Micro Gainz 4-Piece Dumbbell Micro Plate Weight Set Four 2.5LB micro plates, expertly crafted for a secure fit on most dumbbell handles; Ideal for fractional weight, change plates, and enhancing barbell or weight plate sets; Elevate your workout with precision Durable Build: Our gym dumbbell plates are crafted from robust sintered steel, featuring a long-lasting black powder coat finish. Plates are 6.25" Inch in diameter and only.40" thick to allow more room on the dumbbell handle for your grip. Proudly made in the USA with rigorous quality control, ensuring years of reliable performance across all strength levels