10 lbs 0.5 - 1'' Black Premium Pebbles Lava Rock Natural Tumbled Stones for Indoor Outdoor Gas Fire Pit, Fireplaces, Garden Landscaping Decoration Charmglow Grate They are suitable for a

They are suitable for a variety of applications

Installation: Super easy to adjustable without any tools

saving time and effort。

Fits Jenn-Air Gas Grill Models: JA460

prestige 500 parts

10 lbs 0.5 - 1'' Black Premium Pebbles Lava Rock Natural Tumbled Stones for Indoor Outdoor Gas Fire Pit, Fireplaces, Garden Landscaping Decoration Charmglow Grate They are suitable for aMultifunctional: improve flame performance by spreading the gas dispersion in all directions base layer underneath fire glass or mixing with glass together great in soil to retain moisture for plants decorative landscape lava rock for garden, patio, ponds covering the entire floor of a fire feature, effectively hiding the unseemly pipes and tubes. Large lava stone of sizes From 1 2" to 1" with porous surface. For use with fire bowls, fire pits, and