Cast Iron Machined Weight Plate

Cast Iron Machined Weight Plate

Precision-machined cast iron plates designed for tight tolerances, consistent weight accuracy, and a slim profile, making them ideal for serious strength training and efficient barbell loading.

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Cast Iron Machined Weight Plate Reviews

Based on 21 reviews from Gym Radar users, the Weight It Out Cast Iron Machined Weight Plate have an average rating of 4.57 out of 5. They're currently the #6 most-owned Iron on Gym Radar, with 56 home gyms reporting ownership.

21 Reviews

4.57 / 5
Performance
4.62 / 5
Build Quality
4.71 / 5
Value
4.38 / 5

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Bear’s Gym - Thomas Scott
Bear's Gym
90 reviews
1280 points
(5.00)
8/27/2026
Love using these - they are even slimmer than my chrome calibrated plates. The handle is slick and they are a great company to work with. Great plates for an alternative to standard iron plates.
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EvenOddz24
EvenOddz24's Gym
23 reviews
470 points
(5.00)
8/18/2026
These are awesome, look fantastic and are nice and thin. Only wish I could get some 45’s with red fleck on them to match my smaller plates I got from the nationals sale
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Garage Gym Collective
Garage Gym Collective's Gym
243 reviews
2034 points
(5.00)
8/11/2026
Thin, great quality, made in the USA plates. Cant go wrong with these
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Brandon Cole
Brandon Cole's Gym
18 reviews
349 points
(5.00)
7/25/2026
I got a few sets of 45s, 25s, and 5s from the sale sets used in the USS nationals at a great price! The had wear marks on them, of course, from use in competition, but were functionally 100% and still look great! I really appreciate the handles for ease of loading on my leg press, and the thin profile let's me use the short weight horn without much concern for running out of space in the future. I'd definitely recommend these plates, especially if buying over 500$ worth to qualify for free shipping (at the time I purchased). On a side note, on of my plates got lost by UPS, and weight it out immediately shipped me out a replacement with no hassle at all. They are a stand up company!
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Narrow Pavlo
The Laboratory of Strength
113 reviews
1267 points
(4.33)
6/3/2026
I like these plates. I've only used them in a strongman gym, but they have held up well for 2 years of use and abuse there. The handles on the 45s and 25s make these easy to handle. They are fairly expensive for what they are (more than Strength Co plates for the same weight); however, they are thin without having to spend the money for calibrated plates. I think if I was to replace my iron plates, I'd go for these but only during a sale. Just a warning, the 10s and 5s are larger diameter than most 10s and 5s, so weight tree storage might need to measured to ensure they fit.
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Purple Gainz
Purple Gainz's Gym
70 reviews
664 points
(4.33)
4/26/2026
USA Made weight can be obtained for less but if you need to optimize space, be it on bar or between legs or as in my case, between wall and SSB sleeve, these are your cheapest option. I enjoy the handles but the powder coat is thin and the casting is uneven, with some edge bevels feeling almost sharp.
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Mario Berard
BERARD STEEL
6 reviews
458 points
(5.00)
4/13/2026
The Weight It Out White Iron Plates are not just about looks—they’re seriously well made. The casting is clean, the weight tolerance feels tight, and they have that dense, solid iron feel you want when loading heavy. They sit well on the bar, no wobble, no cheap edges—just quality you can feel immediately. The white finish takes the aesthetic to another level, especially against a black setup—but it will pick up dings and nicks faster than darker plates. Still, underneath that finish is a high-quality plate built to be used. Strong, precise, and worth it.
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Powerlifting Cat
DNL Gym
77 reviews
1151 points
(5.00)
4/5/2026
I really likes these plates to use with the Fringe Mammoth belt squat since I only have the single weight horn. Got the special red color way they used at Home Gym Con. As mentioned in another comment handling them is different but I got use to it quickly. Great company and people and would highly recommend.
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ATP Gym
ATP Gym
581 reviews
4074 points
(3.00)
3/30/2026
Used these at Americas strongest man and it's hard to tell the plates apart from each other especially when trying to load plates fast, I'm also not a fan of the aesthetic of them or how they feel.
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Big Mike
Lua
87 reviews
1058 points
(5.00)
3/23/2026
These are really nice. I’m going to start replacing my old cast iron plates with these. They’re space efficient and good for loading the bar up heavy. Plus the color looks great! However, adding the color definitely makes the wait time longer FYSA.
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