PACKAGE CONTENTS: 8 pieces of 2.5 lb weight plates.
DIAMETER: 4.7 inches, THICKNESS: 5.3 inches.
HIGH-QUALITY CRAFTSMANSHIP: The frosted surface gives these weights a premium look and works to hide fingerprints and scratches which helps maintain the service life.
NOTICE: Each Northdeer weight features identical threading, ensuring compatibility with all other Northdeer weights. However, it is important to be aware that the plate diameters vary.
HOW TO USE: Just take the end caps off and add the plates you want on your dumbbells. If there is any question, we're happy to make it right always.