1-Inch Cast Iron Weight Plate 2.5-45 lb - Black Baked Finish

In this review of the 1-Inch Standard Cast Iron Weight Plate the bottom line is simple: these plates are a straightforward, no-frills option for anyone using standard 1 in bars or 1 in dumbbell handles who wants durable, well-labeled plates without extra cost. The reviewer found the plates deliver reliable performance for strength training, endurance work, and accessory lifts, with the single biggest reason to buy being the solid cast iron construction paired with a protective black baked enamel that resists rust and keeps odors away.

Key Features

• Solid cast iron construction: Provides a dense, compact plate that holds up to repeated loading and handling for core strength work.
• 1 in center hole: Designed to fit standard bars and 1 in dumbbell bars so users can mix and match with common gym equipment.
• Black baked enamel finish: Protects the iron surface from rust and corrosion while avoiding unpleasant smells often associated with cheaper coatings.
• Dual LB and KG markings: White labeling makes it easy to identify weight quickly when switching plates during workouts.
• Multiple weight options: Available in 2.5, 5, 10, 25, 35, and 45 lb sizes so users can progress increments or customize load for varied exercises.

Who It's For

This plate is well suited to home gym owners and trainers who use standard 1 in bars or adjustable dumbbells and want durable plates that are easy to identify and store. It is particularly useful for strength training, accessory lifts, and general conditioning where compact iron plates are preferred.

Those who need Olympic 2 in plates, rubber-coated bumper plates for heavy barbell drops, or precision calibrated competition plates should look elsewhere; this product is focused on durability and basic functionality rather than specialized competition tolerance or drop protection.

Pros & Cons

Pros

• Solid cast iron delivers dependable weight and compact size for loading and progression.
• Black baked enamel finish reduces corrosion and avoids unpleasant factory odors.
• Clear LB and KG markings make plate selection fast during workouts.
• Range of weights from 2.5 to 45 lb covers small increments to heavier loads.

Cons

• Not rubber coated, so plates can be noisy or mark floors if dropped without protection.
• Standard 1 in hole limits use to non-Olympic bars and dumbbell handles.

Specifications

Brand	Fitvids
Material	Solid cast iron
Center hole diameter	1 in
Finish	Black baked enamel
Weight options	2.5, 5, 10, 25, 35, 45 lb
Markings	LB and KG labeled in white

Our Verdict

The Fitvids 1-Inch cast iron plates are a practical, value-oriented choice for anyone using standard 1 in bars who needs durable, clearly labeled weights for strength training and conditioning. They are particularly good for home gyms on a budget because of their solid construction and protective finish, though those wanting bumper-style plates or Olympic sizing should consider other options.

Frequently Asked Questions

Do these plates fit Olympic bars?
No. The center hole is 1 in and is designed for standard bars and 1 in dumbbell handles, not Olympic 2 in sleeves.

Will the finish prevent rust?
Yes. The black baked enamel finish is intended to resist rust and corrosion during normal use and storage.

Are both LB and KG marked?
Yes. Each plate has LB and KG labeled in white for quick recognition.