Black Cast Iron Standard Barbell Olympic Plates -- Ironcompany (OP)

Out of stock
Plate Sizes: 2.5-100 lbs.
Packages: 255-1,260 lbs.
Uses: Garage Gyms, School Weight Rooms and Commercial Gyms

Black Cast Iron Standard Barbell Olympic Plates Black Standard Barbell Weight Lifting Plates are a bargain priced plate commonly found in garage gyms, school weight rooms, training studios and even commercial gyms. Their 2 center hole will accept Olympic dumbbell handles, curl bars, triceps bars, 7 long Olympic bars and any other Olympic style bar with 2 diameter sleeves. People that purchase Standard Barbell plates are usually seeking the cheapest and most affordable Olympic weights they can find. These plates are not fancy as they do not include gripping handles or any type of impact resistant coating such as urethane, but they will provide years of trouble free workouts with just a little care. Keeping your weight plates out of the weather and refraining from dropping them on concrete or other hard surfaces after each lift is a sure way to preserve their aesthetics and structural integrity. Make sure to store your weight plate set on an Olympic plate tree after each workout to avoid tripping hazards.

Need a quick custom quote or a bulk discount? Call an Standard Barbell Olympic plate specialist today at 1-888-758-7527. You can also email

Plate Pairs Include:

  • One pair each 2.5, 5, 10, 25, 35, 45 and 100 lbs.

Sets Include:

  • OP-255DEAL - (2) 2.5, (4) 5, (2) 10, (2) 25, (2) 35 and (2) 45 lb. plates (255 lbs. total)
  • OP-630DEAL - (4) 2.5, (6) 5, (6) 10, (4) 25, (2) 35 and (8) 45 lb. plates (630 lbs. total)
  • OP-1260DEAL - (8) 2.5, (12) 5, (12) 10, (8) 25, (4) 35 and (16) 45 lb. plates (1,260 lbs. total)

Plate Features:

  • Economy Black Standard Barbell weighted plates coated in baked-on enamel paint
  • Plates are cast from solid cast iron with no grip handles
  • Plates feature a 2 diameter center hole that accepts Olympic bars only
  • Slim line weight plates include a built-in lip to assist with loading, offloading and carrying
  • Plate Weight Markings: Lbs. and Kgs.
  • Ideal for using with Olympic bench presses and Olympic squat cages
  • Great for total body strengthening and muscle building

Plate Specifications:

  • 100 lb Plate Outside Diameter 17.75 | Thickness 2.5
  • 45 lb Plate Outside Diameter 17.75 | Thickness 1.5
  • 35 lb Plate Outside Diameter 14 | Thickness 1.5
  • 25 lb Plate Outside Diameter 11 | Thickness 1.5
  • 10 lb Plate Outside Diameter 9 | Thickness 1
  • 5 lb Plate Outside Diameter 8 | Thickness 0.75
  • 2.5 lb Plate Outside Diameter 6.5 | Thickness 0.5

*Allow 3mm tolerance since plates are hand machined


  • Garage gyms
  • School weight rooms
  • Commercial gyms
  • CrossFit boxes
  • Military fitness
  • Training studios

Shipping Included

2.5-45 lb. Pairs = UPS cost included within the lower 48 states only.

100 lb. Pair, 255, 630 and 1,260 lb. Sets = Freight cost included within the lower 48 states only.
Ships via one of our various freight carriers on a wooden pallet. This delivery is considered a curbside delivery only and will be delivered to a location at your address that is acceptable for a tractor trailer at the drivers discretion. Customers are required to be home at the time of delivery to sign the delivery receipt and help offload the individual packages from the tail end of the truck. On most deliveries, customers will receive a 24-hour notification before the delivery is made.

Warning: This product may contain one or more phthalate chemicals known to the state of California to cause birth defects and other reproductive harm.