Questions and Answers for Brock 20 in. x 36 in. Black Polypropylene Paver Base Panel (20-Case)
Internet # 207063608
Model # 345420HDB
Store SKU # 1001808127
- Each 5 sq. ft. panel replaces 4 bags of typical base
 - Panels interlock on top of sand layer to provide a stable area
 - Durable enough to walk on panels while installing