Customer Service info@hybridstrengthco.com
Built for those who perform. Free shipping on all orders.
355 LB Cast Oly Set
Ask a Question
Virtually indestructible, all OPB Cast Iron Olympic Plates are machine bored for a precise fit. Black satin...
- $837.33
$1,522.42- $837.33
- Unit price
- per
Save $685.09
Commercial & Bulk Orders
Outfitting a facility or buying multiple units?
Request a Quote
Why Shop With Hybrid Strength Co
Authorized DealerCompetitive PricingFreight Shipping AvailableWarranty Included
Shipping & Delivery
Ships within 1–5 business days of your order
3PL Freight & Curbside Delivery for large equipment
Carrier calls to schedule your delivery window — you're responsible for moving items inside and finishing assembly on-site
Couldn't load pickup availability
Trusted Nationwide
Trusted by home gym owners and commercial facilities nationwide.
Flexible Payment Options
Google Pay, PayPal, and all major credit cards accepted at checkout.
Talk to a Real Person
email info@hybridstrengthco.com — real people, real answers.
Virtually indestructible, all OPB Cast Iron Olympic Plates are machine bored for a precise fit. Black satin enamel finish for an exceptionally strong and durable product. Whether you’re looking to trim up, slim down or build the muscularity of a professional bodybuilder, the OPB Cast Iron Olympic Plates are the perfect choice for you. These plates are constructed from solid cast iron and coated with a black satin enamel finish that makes them tough and rust-resistant.
TECH SPECS
- Black enamel finish
- Olympic plates are mchine bored for a precise fit
- Olympic style plates have a 2†diameter center
- Set includes: (4) OPB45, (2) OPB35, (2) OPB25, (4) OPB10, (4) OPB5, and (2) OPB2.5
| ITEM# | DIA. | WIDTH |
| OPB2-5 | 6.5" | 0.5" |
| OPB5 | 8" | 0.5" |
| OPB10 | 9" | 0.75" |
| OPB25 | 11" | 1.25" |
| OPB35 | 14.5" | 1.25" |
| OPB45 | 17.5" | 1.5" |
| OPB100 | 17.5" | 2.125" |
Â
DIMENSION
| Assembled Weight: | Â | 355lb / 161.03kg | Â | Â |
| Â | Â | Â | Â | Â |
| Assembled Dimensions: | Â | Length | Width | Height |
| Â | Â | |||
| Â | Â | Â | Â | Â |
| Package Dimensions: | Â | Length | Width | Height |
| Â | Â | |||
| Â | Â | Volume | Gross Weight |
Set includes: (4) OPB45, (2) OPB35, (2) OPB25, (4) OPB10, (4) OPB5, and (2) OPB2.5
- Made in the USA
- Stainless steel center bushing protects the rubber material for long life and durability
- Rubber made from recycled rubber
- Sourced through authorized dealer relationships with the brands we carry — not generic imports Selected for commercial-grade durability, built for consistent training volume, not occasional home use Designed to work as part of a complete training setup — racks, attachments, and accessories are chosen for compatibility with each other Backed by real support before and after your purchase, not just a listing
- Full commercial-grade construction
Full specs for this product — dimensions, weight capacity, and materials — are listed above where available. Specifications vary by product and manufacturer, so for exact measurements, capacity ratings, or a spec sheet, email info@hybridstrengthco.com. We'll get you the manufacturer documentation directly
Is this equipment new and authorized? Yes — everything we sell comes through authorized dealer relationships directly with the manufacturer. Nothing on our site is grey-market or unauthorized inventory.
How long does shipping take?
Orders are typically processed within 1–5 business days. Standard delivery is estimated at 5–14 business days; freight/large equipment items may take 2–4 weeks. See our Shipping Info page for full details.
What is your return policy?
Due to the size and weight of our equipment, all sales are considered final 30 days after delivery unless an item arrives damaged or defective. See our full Refund & Return Policy.
Do you offer commercial or bulk pricing?
Yes — visit our Commercial Quotes page or email Info@hybridstrengthco.com
Contact us for manufacturer manual and assembly documentation for this product.
Freight deliveries are curbside — you're responsible for moving items inside and finishing assembly on-site.
1 Year Commercial Warranty on this product (manufacturer warranty via Body-Solid).
Most products include a manufacturer warranty covering frame and parts (coverage varies by brand). To submit a claim, email info@hybridstrengthco.com with your order number and issue details — we'll coordinate with the manufacturer on your behalf.
Let's Talk. Build a Space Worth Training In.
No cookie-cutter setups — we help tailor the right layout, brand mix, and delivery plan for your goals.
Everything you need, nothing you don't — we'll tell you what's worth it, what's overkill, and what'll actually make a difference in your training.
Straight-Up Support
We don't disappear after checkout. You get updates, help, and a real rep you can reach.
Shop Related Products
Find Your Perfect Setup
Not sure which equipment fits your training goals? Take our quick quiz and get personalized recommendations from our experts.
2-minute quiz
Personalized recommendations
Free expert advice
- Choosing a selection results in a full page refresh.