LIONSCOOL 2-Inch Rubber Olympic Grip Weight Plates for Strength Training, Weightlifting, Solid Cast Iron Plate for Barbell in Single/Pair/Set for Home & Gym (2.5-45LB), One Year Warranty

Solid and Ultra Durable: Made of heavy-duty cast iron with a machined stainless steel hub to ensure a durable, reliable weight that will last through grueling workouts. Coated with dense rubber to alleviate damage to floor.
Universal and Versatile: Fitting all standard Olympic bars and racks with a 2-inch hole; Can be used to perform muscle strengthening exercises and endurance training, and to increase flexibility and balance, single weight plate is also great for warm up.
Comfortable and Convenient: Each plate has 3 openings with strips on them for easy and secure grip when loading and unloading the weights. Labeled in LB for easy recognition.