45 lb Standard Barbell Weight Plate - Cast Iron, 20.4 kg #3385519 (License: Personal Use)

This heavy-duty cast iron weight plate features a 1-inch center hole compatible with standard barbells, and is marked with both imperial (45 LB) and metric (20.4 KG) measurements. The embossed “STANDARD BARBELL” branding and reinforced rim ensure structural integrity during high-intensity workouts. Its matte black finish resists chipping and provides a professional aesthetic.

Used on product pages for gym equipment retailers, fitness blogs reviewing weightlifting gear, or e-commerce listings for home gym setups; targets users searching for durable, standard-sized weight plates for strength training.