Search  for anything...

Signature Fitness Cast Iron Plate Weight Plate for Strength Training and Weightlifting, Olympic or Standard, Multiple Sizes

  • Based on 3,059 reviews
Condition: New
Checking for product changes
$16.99 Why this price?
Save $1.99 was $18.98

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 16
Order within 4 hours and 16 minutes
Available payment plans shown during checkout

Style: 2.5LB (Set of 4)


Color: Standard (1-Inch Center)


Features

  • Made of solid cast iron with a 1-inch center hole fits any olympic bar with diameter 1 or less; can be used with 1 dumbbell bars too
  • All plates features a durable, black baked enamel finish to prevent the plates from rust and corrosion without any unpleasant odor
  • Each plate has 3 large openings with strips on them for easy grip. labeled in both lb and kg for easy recognition
  • Weight plates can be used to perform muscle strengthening exercises and endurance training, or to increase flexibility and balance
  • 2.5 pounds, 5 pounds, 10 pounds, 25 pounds, 35 pounds, 45 pounds

Item Weight: 5 Pounds


Material: Alloy Steel


Brand: Signature Fitness


Color: Standard (1-Inch Center)


Manufacturer: Powergainz


Item Weight: ‎5 Pounds


Material: ‎Alloy Steel


Brand: ‎Signature Fitness


Color: ‎Standard (1-Inch Center)


Manufacturer: ‎Powergainz


UPC: ‎810082433944


Item Package Dimensions L x W x H: ‎7.17 x 7.09 x 2.72 inches


Package Weight: ‎4.67 Kilograms


Item Dimensions LxWxH: ‎6.49 x 6.49 x 0.59 inches


Brand Name: ‎Signature Fitness


Warranty Description: ‎2 year manufacturer


Model Name: ‎POG-1INIP-2.5X4


Suggested Users: ‎unisex-adult


Part Number: ‎POG-1INIP-2.5X4


Style: ‎2.5LB (Set of 4)


Included Components: ‎Weight Plates


Date First Available: September 3, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good weights!
Style: 25LB (Single) Color: Standard (1-Inch Center)
These weights are great for the price and because of the shape of them, they can be used for numerous exercises! Works well for my 1 inch bar and I have nothing negative to say about these weights.
Reviewed in the United States on August 7, 2024 by Connor Deak

  • Easy to handle
Style: 5LB (Set of 4) Color: Olympic (2-Inch Center)
These small weight plates are great. With the built in hand grips they are very easy to handle. They fit standard Olympic bars very easily, and are very solid. They are a great value for thhe price.
Reviewed in the United States on June 6, 2024 by back pain

  • Good iron
Style: 10LB (Pair) Color: Standard (1-Inch Center)
Good iron, fits on my 1'' bars snuggly, doesn't spin or wobble too much. Nice to look at and has a good texture if you want to grab hold of them.
Reviewed in the United States on August 1, 2024 by Alex Bush

  • 45ers weigh right, great weights! Buy them!
Style: 45LB (Single) Color: Standard (1-Inch Center)
Disliked nothing besides the post office being to out of shape to lift two 45 lb packages into their truck, forcing me to have to drive 15 miles to pick them up from my local post office. Lol Great item, durable, handles are perfect size and weighs 45 on the nose. And for so FRIGGIN cheap! Def give this business a shot if you're on the fence. Cause I sure will be in the future, also. ... show more
Reviewed in the United States on July 20, 2024 by Wolfegangus II

  • Excellent Value!
Style: 25LB (Pair) Color: Olympic (2-Inch Center)
These plates arrived this afternoon, along with 2 25# plates of the same brand. They are in flawless condition, easy to move around, due to their cutouts, and beautifully finished in what appears to be baked on enamel. At just over a dollar per pound, they are the best value out there.
Reviewed in the United States on April 26, 2024 by DCfromSB

  • Works for HIIT workouts
Style: 25LB (Single) Color: Olympic (2-Inch Center)
I only got one of these and didn’t get it to use on a barbell bar so can’t say how it works for that use. I use it for HIIT workouts that I want to add some weight to intensify the movement. Since I usually grip the openings to hold the weight during exercises I noticed that the spacing between the openings seems to be a bit off from weights I use at the gym. Could be because it’s more compact than the 25lb weight I’m use to but in any case, it’s not a deal breaker for me and doesn’t effect my form or cause any unnecessary pain. Still something to keep in mind if you happen to be particular about how you hold it. So far I have used it for exercises like weighted overhead sit ups, goblet or jumping squats, skiers, lunges and ab side bends with no problems. Have dumbbells but like to mix it up. 4 stars because a small piece of the paint coating got chipped during shipping. Probably partially because of packaging but I’m sure the delivery person wasn’t too happy with having to lift it so he/she could have mishandled it. I put some grey duck tape on it so it matches and it’s good as new. No worst for wear and no hard feelings:-). ... show more
Reviewed in the United States on December 7, 2023 by thedreadedlife

  • Best value weight
Style: 45LB (Single) Color: Olympic (2-Inch Center)
Bought and commonly seen around $40 these are the BEST value I have seen. Though both of my plates measured closer to 46lbs, these are marketing in at usually $0.90 per pound. That is better value than used, chipped and rusty weights. Though I never drop mine, iron is iron and it is strong as it needs to be. Just slightly thicker but shorter than usual for iron. The grips are a little oddly shaped but they are there. ... show more
Reviewed in the United States on May 25, 2024 by LS

  • Good plates
Style: 35LB (Pair) Color: Standard (1-Inch Center)
Weight is accurate, casting is a little rough, but at the end of the day it just needs to be a a chunk of cast iron with a certain weight and fit on a bar. I’m happy with the purchase!
Reviewed in the United States on August 22, 2024 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.