If you are looking at power tools, they carry a good quality Bosch line of saws, drills, belt sanders, etc. Their house brand of big rolling tool chests (mine is 42") is well made at a better price than Craftsman, and it is much better built. They have a better selection of bathroom vanities and tops than the other box stores. They carry a good variety of Stanley hand tools and Irwin bits. They even have commercial duty garage doors like for my barn/shop. The Empire line of levels is good quality for reasonable $$. They carry some of the Vaughan line of hammers.
Sure, they have a lot of low quality stuff at low prices which helps them keep the doors open as they have to compete against Wal Mart in many locations. And for some things I go straight to Fleet Farm for Milwaukee tools, DeWalt tools, and better quality bolts and nuts for much better prices.
Paul in MN