Perhaps the most definitive interlocking paver

With its distinctive key shape, the KeyStone Paver is perhaps the most interlocking of interlocking pavers, providing a positive interlock like no other.

A favourite with designers, landscapers, and homeowners alike, Key Stone has been part of our paver product line for many years. Stronger and more durable than other paving stones, it is ideal for high traffic areas and heavy loads.

The custom look of the Key Stone paver will convey a feeling that will welcome family and friends. Add a few touches of natural landscape and you have created a beautiful driveway, entrance, patio or personal hideaway.

These interlocking pavers are available in the Red Charcoal colour. Three other colours are available as quantities last as special orders: Charcoal, Natural and Edger Charcoal.

The Shaw Brick team can help make your paver installation easier

Your paving stone project will be off to a great start when it is built on a foundation of Shaw Brick style, quality and expertise. Drop into a Shaw Retail Centre or one of our independent dealers to learn more about making your project be the best it can be.

This product may not be available at all locations, please check with your local Shaw Brick.

SKU: 877 Category:


Please note: Red Charcoal, Natural, and Charcoal are special order items and minimum order quantities apply.  


Shapes & Sizes


9-L x 5.5-W x 2.375-H in 227-L x 137-W x 60-H mm

KeyStone Edger

9-L x 4.5-W x 2.375-H in 227-L x 111-W x 60-H mm

Dimensional Tolerances

Meets the requirements of CSA A231.2 H1500
Length -0.0394 to +0.0787 in (-1 to +2 mm)
Width -0.0394 to +0.0787 in (-1 to +2 mm)
Height -0.1181 to +0.1181 in (-3 to +3 mm)

Physical Properties

Meets the requirements of CSA A231.2 H1500
Compressive Strength 50 MPa at 28 days (Average)
Minimum (MPa) 45 MPa at 28 days (Individual)
Absorption 5.5% maximum
Freeze Thaw Not exceed 1% weight loss


Pieces per Pallet 400
Weight per Unit 7.7 lbs 3.5 kg
Unit Coverage 0.29 sq. ft.
Pallet Coverage 114 sq. ft.
Weight per Pallet 3080 lbs 1400 kg
KeyStone Edger
Pieces per Pallet 450
Weight per Unit 6.8 lbs 3.1 kg
Unit Coverage 0.28 sq. ft.
Pallet Coverage 125 sq. ft.
Weight per Pallet 3060 lbs 1395 kg
All dimensions and weights are approximate.

Additional Info

Product Item Numbers

Red Charcoal 01005
Mocha 01003
Charcoal 01001
Natural 01002
KeyStone Edger
Red Charcoal 01156
Mocha 01154
Charcoal 01152
Natural 01153

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