Title tag
The title is the only line most searchers read before they decide. Lead with the query in the words a buyer would actually type, then add one qualifier that separates you from the other nine results: a number, a material, a delivery term, or a use case. Drop the site name from the page title and let the domain line handle branding.
Set it toQuery in the first 40 characters, 50 to 60 characters total, no ampersand, one qualifier. Check it in the browser tab and in the result preview.