Transparency
How commercial links and research sources are identified.
The site contains affiliate links. We may receive a commission when you make a qualifying purchase through these links.
As an Amazon Associate I earn from qualifying purchases.
Every purchase link on the site is an affiliate link. Purchase links go only to Amazon UK, through the Amazon Associates programme, and to other shops that have approved us on the Awin affiliate network. We don't link to shops that don't pay us a commission, so a product without a purchase link hasn't been left out of our research: we just haven't found a shop we can link to. Purchase links take you to the specific product listing; check the selected size, quantity, seller, current price and delivery terms there.
Purchase buttons are labelled "Ad: affiliate link". A button label such as "View on Amazon" identifies the shop; the advertising label identifies the commercial relationship. Where a product has several approved retailer links, confirmed commission rates determine their order. Links with unconfirmed rates come last, with Amazon first among those links. Other available shops are listed below the main button. Compact purchase links in tables and alternative-shop links carry a visible Ad label.
Manufacturer manuals, specification sheets and other references cited in guides are research sources. A source citation does not imply a partnership or a hands-on product test.
Our editorial policy selects coverage by the reader's question and available evidence. Affiliate availability is not a requirement for covering equipment. We do not present manufacturer specifications as our own test results.
IRONINDEX does not sell equipment or handle payments, deliveries or returns. Check the retailer's current price, availability and purchase terms before ordering. External websites have their own privacy and cookie policies.
Questions about a link or disclosure can be sent through the contact details.