Split’nStack - Available In

Product: Split n' Stack Color: Granite
Product: Split n' Stack Color: Granite
Product: Split n' Stack Color: Granite
Product: Split n' Stack Color: Granite
Product: Split n' Stack Color: Nevada
Product: Split n' Stack Color: Nevada

Economical garden wall system for planters and borders.

Split’nStack is a light-duty garden wall, available in single size wedge unit that is self-aligning with a structural interlock. Both sides of the stone are rock faced to give free-standing walls an attractive appearance from any angle. This product gives you everything you need to make straight walls, curves, corners, planters, boarders or fire pits.








Custom Options

Custom Colors and Finishes
With so many different options for customization we ask that you contact your local Unilock Representative for more information about customizing this product.
Minimum quantities will apply.

Shapes & Sizes

Wedge Unit/Coping

20 cm x 20 cm x 10 cm

7.875" x 7.875" x 3.875"


Borders & Accents
Garden Wall
Surface Texture


Face Feet Per Linear Feet Per Units Per Per Bundle Lbs Per
Stones & Bundling Bundle Unit Bundle Unit Bundle Face Feet Layers Sections Unit Bundle

Additional Split n' Stack® Information

Maximum height – 24" (under optimum conditions) including material below grade. Radius - minimum outside radius 29". All measurements are nominal.


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Important Information

Want help calculating your order?
Use our interactive paver calculator to get quick, easy and accurate specifications for your project!

Paver Calculator


ASTM C 1372 Standard Specifications for Dry-Cast Segmental Retaining Wall Units

Unilock meets and exceeds:

  • C140 for Absorption and Compressive Strength > 3000 PSI
  • C1262 for Freeze Thaw Durability <1% mass loss
  • C1372 Overall dimensional variations permissable for width, height and length ± 1/8” (±3.2mm)
  • NCMA Zone 3 Recommendations for de-icing salt exposure with Compressive Strength >5500 psi

Test results available upon request



Materials & Resources: LEED V4:

Building Product Disclosure and Optimization

Sourcing of Raw Materials – Sourcing of Raw Materials and Extraction • 1 point

Sourcing of Raw Materials – Leadership Extraction Practices • 1 point

Material Ingredient Reporting – Material Ingredient Reporting • 1 point

Material Ingredient Reporting – Material Ingredient Optimization • 1 point

Environmental Product Declaration • 1 point