Uni-Optiloc utilizes a unique interlocking shape to offer superior resistance to tipping and twisting under heavy loads and is specially designed for rapid mechanized installation of large-scale projects.

Uni-Optiloc is designed to give the visual impression of a pavement comprised of simple squares and rectangles through the use of false joints. In addition to its “L-shape”, Uni-Optiloc incorporates a cleverly-hidden dentated perimeter that interlocks with neighboring stones. This offers an unsurpassed interlock under vehicular traffic. Due to this unique combination of visual appeal and industrial strength, Uni-Optiloc applications are truly limitless.

Uni-Optiloc pavers are ideal for municipal, commercial, and industrial applications.

Mutual Materials Co. accepts no liability or responsibility for the misuse of products purchased which includes, but is not limited to, improper installation and/or application of product. 

Find locations for Mutual Materials branch stores here.


  • Erosion Control
  • Parking Lot
  • Vehicle Traffic

Next Steps

  • Uni-Optiloc

    • Dimensions: 3-1/8" x 4-1/2" x 8-7/8" (8 cm x 11.25 cm x 22.5 cm)
    • Coverage: 10.595 square feet / pallet layer

Ready to Get Started?

We can help!

We are here to answer your product questions and have a network of professionals who design and install our products. Tell us about your project, then we will research options and connect you with the resources to build your idea into reality.

Call Us
Get in Touch

Contact Us

Related Resources

  • Bagged Sand, Gravel & Cement
  • Edge Restraints