These durable York Fitness black cast iron weight plates feature 1-inch holes and have the York logo and weight symbol engraved on the side. Each plate weighs 5kg (11lbs). This set includes four 5kg cast iron weight plates. Made from steel and finished in black, these hard-wearing, durable weights proudly show the YORK brand name. The York Fitness Standard Weight Plates are perfect for increasing the workout load of your equipment. They can be added to all 1-inch dumbbell bars and barbells along with being used for plate loading appropriate equipment. A reliable set of quality weight plates is fundamental for compound exercises such as squats, deadlifts, bicep curls, military presses, skull crushers, and bench presses. Adding this pair of 5kg Iron Cast discs to your barbell will help you develop key compound exercises such as the bench press, making them an ideal and important addition to your home gym setup.