36 Inch Square Fire Pit Ring for DIY Outdoor Fires
This square fire pit ring is made for DIY outdoor fire pit projects, either above ground or set into a prepared surround. The listed size is 36 x 36 inches outside, with a 30 x 30 inch inner opening and a 10 inch height. Carbon steel construction and a matte black high-temperature powder coating are specified for heat resistance and weather exposure. The image shows a clean square liner with broad top lip, black panels and visible screw fixings, making it suitable for courtyard fire areas, camping-style seating zones and garden bonfire spaces.
- Square Fire Pit Ring: Creates a defined 36 inch outer frame for DIY builds.
- Carbon Steel Insert: Listed metal construction supports repeated outdoor fire use.
- Heat-Resistant Finish: Matte black powder coating gives a clean, practical surface.
- 30 Inch Inner Opening: Provides a generous square space for wood burning.
- DIY Installation: Suitable for above-ground use or prepared in-ground surrounds.
Build a defined outdoor fire area
This square fire pit ring creates a neat carbon steel liner for DIY garden, patio or camping fire pit projects. The listed dimensions are 36 x 36 inches externally, 30 x 30 inches internally and 10 inches high, giving logs a clear burn area inside a tidy square surround.
Carbon steel with matte black finish
The ring is specified as carbon steel with a matte black high-temperature powder coating. That combination is designed for heat exposure while giving the finished fire pit a clean, dark edge that works with stone, brick or gravel surrounds.
Flexible above-ground or inset use
Use it as a stable visible fire pit ring or embed it into a prepared in-ground design. The broad top lip and screw-fixed panels shown in the image help create a structured insert for custom outdoor builds.












