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Mr IRONSTONE 21-Inch Fireplace Grate1 / 7
Product guide

Mr IRONSTONE 21-Inch Fireplace Grate

Mr IRONSTONE's 21-inch fireplace grate is a floor-standing iron log rack listed for indoor and outdoor use. Its seven bars, six legs and 4-inch floor gap are described as supporting stable log placement and airflow, but customers report mixed opinions about sizing and material thickness.

At a glance

  • Seven solid steel bars and six legs form the listing's described grate structure.
  • A stated 4-inch gap beneath the grate is intended to allow airflow.
  • The listing describes the grate as installation-free and suitable for indoor or outdoor use.
Price
$59.98Save 25%

Reference price: $79.99

Price checked: Nov 14, 2026

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Often bought together

Pros and cons

Pros

  • Floor-standing design and stated dimensions offer a clear fit reference before purchase.
  • Multiple legs and a raised log platform are described as supporting stability and airflow.

Cons

  • At 21 inches long and 15 inches wide, this may not suit larger fireplaces or log loads.

Technical specifications

13 specifications
Identity
BrandMr IRONSTONE
Material listedIron
ColorBlack
Finish listedIron,Steel
Rust resistance listedRust Resistant
Indoor/outdoor use listedIndoor, Outdoor
Dimensions and installation
Dimensions listed21"D x 15"W x 7"H
Mounting type listedFloor Mount
Weight listed11.7 pounds
InstallationInstallation-free
Construction and use
Bar and leg construction7 solid steel bars and 6 steel legs
Floor clearance claimedThere is a 4 inch gap between the grate and the floor
Recommended use listedFirewood

What to know before buying

  • The listing calls the product iron in its details but describes solid steel rods, steel legs and a high-temperature paint finish elsewhere. Customer feedback is mixed on size and material thickness. Confirm the grate's fit and construction details for your intended firebox.

What’s in the box

Included
  • Fireplace grate

Who is it for?

A good fit for

  • Buyers seeking a compact floor-standing grate for a fireplace or outdoor fire pit.
  • People who want a raised platform with multiple support legs and no assembly.

Less suited to

  • Buyers needing a grate sized for a wider firebox or who require confirmed bar thickness.
Mr IRONSTONE 21-Inch Fireplace Grate · photo 2
Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 1,105 ratings
  • 5 stars77%77%
  • 4 stars9%9%
  • 3 stars5%5%
  • 2 stars2%2%
  • 1 star7%7%

Customer feedback highlights favorable impressions of sturdiness, fit, appearance and reliability, while size, material thickness, weight and value receive mixed or negative comments. That matters for a 21-by-15-inch grate because matching the firebox is essential, and the listing does not specify bar thickness despite the reported concern. The ratings skew strongly toward five-star responses, but they do not explain individual experiences.

Positive themes

  • Customers describe the grate as solidly built and well-designed.
  • Customers report that it works reliably and can fit their fireplaces.

Negative themes

  • Some customers express disappointment with the material thickness.

Mixed feedback

  • Customers disagree about whether the size is right for their fireplace.
  • Opinions differ on weight and value for money.

Frequently asked questions

What are the listed dimensions?

The listed dimensions are 21 inches deep, 15 inches wide and 7 inches high. Check those measurements against your fireplace opening.

How is the grate constructed?

The feature description says it has seven solid steel bars and six steel legs. The product details separately list iron as the material, so the construction descriptions are not fully consistent.

Does it require assembly?

The listing describes the grate as installation-free.

Is this grate intended for indoor and outdoor use?

The listing states indoor and outdoor use and describes it for fireplaces and backyard fire settings.

Mr IRONSTONE 21-Inch Fireplace Grate · photo 3
Additional product photo 3

Alternative options

Product details in Markdown