sheet metal screws, rivets and damper hardware. This way everyone knows where to look when they need a specific item, and does not have to go around asking others where it is. The best shop layout ...

Every major trade in the construction industry has them - Web sites, that is. There are thousands in the HVACR field, many crossing over into other fields, including the sheet metal trade. If you ask ...

The average hack requires at least one angled metal part, and the best tool ... a few extra thoughts in the design and layout of the flat patterns, so if you want to know about bend allowances ...