{"product_id":"comzinn-31-inch-fire-pit-ring-insert-1-5mm-steel-matte-black-7-panel-diy-liner","title":"Comzinn 31-Inch Fire Pit Ring Insert – 1.5mm Steel Matte Black, 7-Panel DIY Liner","description":"\u003cp\u003e\u003cstrong\u003eThe Comzinn 31-inch inner round fire pit ring insert is a durable 1.5mm steel liner designed to form a safe, reusable fire ring for backyard, patio, garden or campsite wood burning.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty fire pit ring from Comzinn gives you a clean, consistent circular chamber to contain wood, logs, and kindling while protecting surrounding soil and paving. Built from 1.5mm iron with a high-temperature matte black powder coat, the ring is made to resist wear, simplify construction and provide a neat finished edge for in-ground or on-ground installations. It ships as seven interlocking panels that assemble with screws for straightforward DIY setup, and it’s designed without a bottom so you can place sand, gravel or stones for drainage and heat buffering.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this steel fire pit ring make building a backyard fire pit easier?\u003c\/h3\u003e\n\u003cp\u003eThe Comzinn liner provides a pre-formed circular structure so you don’t need to shape a ring from loose stones or poured materials. Its seven-panel assembly reduces alignment guesswork, and the rounded edges make handling safer during installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeven interlocking panels for simple DIY assembly with included screws\u003c\/li\u003e\n  \u003cli\u003ePre-cut circular shape saves time compared with custom stone work\u003c\/li\u003e\n  \u003cli\u003eSmooth, curved edges reduce chance of cuts while placing panels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this fire ring suited for in-ground or above-ground use?\u003c\/h3\u003e\n\u003cp\u003eYes — the ring is engineered to work either embedded into the ground or placed directly on a flat surface. Because the liner has no bottom, you should add a layer of sand, gravel or patio pavers to support drainage and reduce direct soil contact with flames.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse in-ground by sinking the ring into a prepared pit for a flush look\u003c\/li\u003e\n  \u003cli\u003eUse on-ground on stone, brick or packed gravel for temporary setups\u003c\/li\u003e\n  \u003cli\u003eRecommended to add sand or stone base for insulation and drainage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the Comzinn metal and finish durable for repeated fires?\u003c\/h3\u003e\n\u003cp\u003eThe insert is made from 1.5mm thick iron and finished with a high-temperature matte black powder coat that resists peeling and chipping under heat. The robust steel gauge helps the ring retain shape and resist warping over time, and the coating provides a more attractive, low-maintenance surface.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.5mm heavy-gauge iron resists bending and deformation\u003c\/li\u003e\n  \u003cli\u003eHigh-temperature powder coating reduces flaking and rust risk\u003c\/li\u003e\n  \u003cli\u003eMatte black finish masks soot and gives a clean, modern appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the design improve burning efficiency and safety?\u003c\/h3\u003e\n\u003cp\u003eThe circular form concentrates fuel and supports steady internal airflow for more complete combustion while keeping flames contained. Curved panel edges reduce snag points, and the open-bottom design allows ash and moisture to drain into the base layer you choose.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCircular interior space optimizes wood placement and airflow\u003c\/li\u003e\n  \u003cli\u003eOpen bottom lets ash fall onto base layer for easier cleaning\u003c\/li\u003e\n  \u003cli\u003eRounded edges and even wall height improve handling and safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The Comzinn 31\" inner fire pit ring suits homeowners, renters with permission to install, weekend DIYers and campers who want a reliable steel liner to speed construction and improve the look of an outdoor fire feature. It’s ideal if you want a reusable, heat-resistant core that can be embedded for a permanent fire pit or placed temporarily for seasonal gatherings, BBQs or camping nights. If you want to keep maintenance low while achieving a tidy, professional fire ring, this steel liner provides the structure and finish to get there.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the Comzinn fire ring include a bottom?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The ring is bottomless so you should add sand, gravel or stones as a base for drainage and insulation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How is the ring assembled?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Seven interlocking panels fasten together with screws for easy DIY assembly; basic tools are all you need.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Comzinn","offers":[{"title":"Default Title","offer_id":56821192786260,"sku":"B0CJF9NF3P","price":109.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/comzinn-fire-ring-front-view.jpg?v=1786970429","url":"https:\/\/gardenluxe.co.uk\/products\/comzinn-31-inch-fire-pit-ring-insert-1-5mm-steel-matte-black-7-panel-diy-liner","provider":"Gardenluxe Uk","version":"1.0","type":"link"}