Key TakeawaysFastenal's revenue got a lift even as the distributor of fasteners and other commercial products' CEO said market activity was "challenging."The daily sales rate for non-fastener products increased 4.2% year-over-year. A drop in the daily sales rate for fasteners was less than in the previous quarter.The company said it was encouraged by its efforts to add new customers. Shares of Fastenal (FAST) rose Friday after revenue at the distributor of fasteners, safety supplies, tools, and other commer ...