Large Heavy-Duty Deadlifting Mat 4' x 8' x 3/4" – Ultimate RB Rubber (RB-4834)

In stock
Mat Truing available for bulk purchases
Large Heavy-Duty Deadlifting Mat 4' x 8' x 3/4" – Ultimate RB Rubber (RB-4834) is available to buy in increments of 1

4' x 8' x 3/4" Large Black Heavy-Duty Deadlifting Mats - Made to fit deadlifting platforms with steel frames, our oversized deadlifting mats weigh in at a massive 128 lbs. and offer plenty of surface area for barbells during Olympic lifting sessions. Each mat is capable of absorbing tons of impact and shock created from solid rubber bumper plates and cast iron Olympic plates. Ideal for the heaviest deadlifting sessions in CrossFit boxes, commercial gyms, high schools and colleges and professional sports teams. Each mat is 100% manufactured in the USA from resilient recycled truck tires.

Large Horse Stall Mats - Want to cover your equine area with larger stall mats that offer less seams and gaps for liquid and debris to pass through? Depending on your application, a 4' x 8' x 3/4" horse stall mat may be a better fit compared to the standard equine mat measuring 4' x 6' x 3/4". Use in your horse stalls, wash racks and even horse and livestock trailers. Each mat helps provide cushion and insulation which promotes better hoof and joint health. Inherently non-slip by design, our slip resistant horse stall mats provide a safe walking surface for all animals even when wet.

Using multiple 4' x 6' x 3/4" rubber mats to cover an entire gym floor:
For complete floor protection under your free weight and cardio equipment areas, heavy duty recycled rubber gym equipment mats will do the job and then some. And since the mats are so big and heavy there is no need to use adhesive. Normally during the manufacturing process block mats are cut by hand, and are not always going to be exact dimensions in length and width, or have edges that are totally squared. In the case of a single mat or only a few mats, this is not generally noticeable. However, when multiple mats are laid side-by-side and end-to-end across a gym floor, the end user may experience small gaps here and there resulting from less precisely cut edges being positioned next to each other. These gaps can trap dust and dirt, and in general create a less than ideal visual appearance. In many livestock and other industrial applications where function outweighs aesthetics (such as horse stalls and machine shops) this does not matter. However, in a fitness setting (such as a crossfit box, commercial fitness center, or military base gym) where 4' x 6' or even 4' x 8' block mats are utilized as "jumbo" loose-lay tiles to cover a large surface area of flooring, a more finished look is often desired. In this bulk purchase scenario it is recommended to have the mats "trued" to actual size during manufacturing. The process of “truing” via sonic cutting puts the mats through a very precise method of production for exact sizing and sharp edges, allowing exact consistency from mat to mat and eliminating gaps and any other seam inconsistencies when installed. When requesting your flooring quote, let your IRON COMPANY® flooring sales rep know if your mats need to be trued.

Truing Upcharge: $3.00 per mat

Truing Lead Time: Please allow up to 4 weeks truing lead time prior to shipping since mats need to be custom produced to order and put through sonic cutting process

Have additional questions about these rubber mats or would you like a customized bulk discount quote? Call an IRON COMPANY® flooring specialist today at 1-888-758-7527 or email


  • Solid Black 4' x 8' x 3/4" Recycled Rubber Gym Mat (32 sq. ft. each)
  • Mats have straight cut edge with no bevel
  • Mats weight 4.0 lbs. per sq. ft. (128 lbs. each)
  • Made from resilient crumb rubber harvested from used car and truck tires
  • Flat surface on top side
  • Anti-skid, wire mesh texture surface on opposite side (bottom) to help grip the floor
  • Non-porous and slip resistant
  • Impact resistant to withstand heavy weight drop from free weights
  • Easy to clean with vacuum, broom or mop
  • Proudly Made in the USA
  • 15-Year limited warranty against manufacturer defects in material and workmanship
  • Recommended for free weight areas in home gyms, garage gyms, fitness studios and commercial gyms
  • Suitable for heavy weight drops from dumbbells, barbells and plates
Click Here For Rubber Flooring Specifications

Other Applications for Recycled Crumb Rubber Heavy-Duty Deadlifting Mats:

  • Weight Rooms
  • Horse Stalls / Wash Racks / Trailers
  • Locker Rooms
  • Ice Rinks
  • Spike Protection
  • Golf Course
  • Baseball Areas
  • In-Line Skating
  • Cardio Decks
  • Multi-Purpose Areas
  • Changing Areas
  • Truck Beds

⇒ For a SHIPPING QUOTE please contact one of our sales reps here

Shipping NOT Included

Single Mat ships rolled via UPS Ground
Multiple Mats (2 or more) ship 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. On most deliveries, customers will receive a 24-hour notification call and lift gate service. Lift gate service may not be available for large bulk mat orders if weight of pallet exceeds liftgate capacity.

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Why did you choose this?
Iron Company Store
I chose these mats because they were a good deal
Jonathan M on Jun 16, 2018
I chose these mats because they were a good deal
Jonathan M on Jun 16, 2018
to protect my floor from weight drop
charles p g on May 18, 2018
to protect my floor from weight drop
charles p g on May 18, 2018