High Quality Materials; : The Dumbbell Clip Is Made To From High Quality Materials; And This Product Is Sturdy And Durable. Note: Please Purchase The Appropriate Size According To The Inner Diameter And Outer Diameter Of The Picture, Otherwise It Is Easy To Fall Off.Excellent Durability : The Durable Cast Iron Body And High Pressure Internal Grip Pad Make Our Dumbbell Clips Nearly Indestructible. All Standard Dumbbell Covers: The Dumbbell Clip Is Designed For Most Grip Plates, Cast Iron Grip Plates And Rubber Grip Plates, And Is Widely Used. In Most Grip Plates, Cast Iron Grip Plates And Rubber Grip Plates For Both Classic And Professional Gym Owners.Easy To Clean. Use: The Dumbbell Clip Is Easy To Use. To Use, The Locking Design To A Button Is Easy To Press. Install And Disassemble, And The Design To Be Snap-Fit Gives You Protection. Lightweight, Easy To Carry. Transport And To Put Away.Cereal Accessories: They Are Very Suitable For Volume Training, Bodybuilding, Weightlifting And Any Exercise Using Standard Dumbbells.