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Generic 5 Kg Cast Iron Dumbbell Weight Plates provide 10 kg of total resistance for bench presses or bicep curls. With a 28-30 mm hole diameter, these standard plates fit most local bars. Anti-rust paint prevents corrosion from heavy sweat or humidity.
Key Features
- No-slip Floor Coating: Protective layer applied over the high-density cast iron. Stops sliding on tiles and prevents scratches.
- Anti-rust Paint: Black finish layered over the solid metal body. Resists oxidation during humid months.
- Standard Hole Diameter: 28-30 mm center opening for barbell compatibility. Slides onto bars without rattling.
- High-Density Build: Solid cast iron construction totaling 10 kg. Withstands drops without losing mass.
Frequently Asked Questions
Are cast iron plates better than rubber?
Cast iron offers higher density and occupies less space on the bar. These plates don't emit chemical odors like low-grade rubber.
What bar size do these plates fit?
The center hole measures between 28 mm and 30 mm. This fits standard bars but won't work with Olympic sleeves.
