
Fitvids Standard Cast Iron 1-Inch Weight Plate Set
- Item Weight: 40 pounds
- Material: Cast Iron
- Color: Gray
- Number Of Items: 12
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A 12 piece cast iron plate set that likely fits standard 1 inch bars rather than Olympic sleeves, based on the model number. Confirm hole size against your bar before ordering.
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ASIN: B0G95LP2TVModel: 1INIPCategory: Weight Plates
Overview
A 12 piece cast iron weight plate set from Fitvids, finished in gray with a total item weight of 40 pounds. The model code's 1IN points to standard 1 inch center holes rather than 2 inch Olympic sleeves.
Fitvids is an established name in home strength equipment, and this set spreads 40 pounds across 12 individual plates, which points to smaller increments useful for dialing in precise loads on a standard bar. The spec sheet does not separately confirm hole diameter, so the 1 inch reading comes from the model number rather than a labeled dimension.
- Cast iron construction
- 12 pieces, 40 pounds total
- Gray finish
- Fitvids brand
Who it's for
Works for someone building out a home dumbbell or standard-bar setup who wants small-increment plates rather than large Olympic-size discs. Not the right fit for anyone with an Olympic 2 inch bar, since these plates read as standard-hole based on the model code.
Pros and cons
- 12 individual plates for fine load adjustment
- Cast iron build
- Hole diameter inferred from model number only
- Not suited to Olympic 2 inch bars
Performance notes
Cast iron is a dense, low-cost material that holds up to repeated loading without the coating wear some vinyl-covered plates show over time. Spread across 12 pieces, the 40 pound total allows finer weight increments than a small number of large plates would.
Specifications
| Brand | Fitvids |
|---|---|
| Model | 1INIP |
| Dimensions & fit | |
| Item Weight | 40 poundshigher than 64% of 100 weight plates |
| Construction & materials | |
| Material | Cast Iron |
| Color | Gray |
| Included components | |
| Unit Count | 12 |
| Other details | |
| Number Of Items | 12 |
| Part Number | 1INIP-70SET-N |
Closest rivals on specs
Frequently asked questions
What material are the Fitvids 1INIP-70SET-N plates made from?
Cast iron.
How many plates come in the set?
12 pieces, with a combined item weight of 40 pounds.
Will these fit an Olympic 2 inch bar?
The model code points to 1 inch standard holes rather than 2 inch Olympic sleeves, so check your bar diameter before buying.


