Easing Middle East conflict and OPEC+ supply adjustments could lead to more stable or potentially lower energy prices, which would positively impact Grainger's transportation and operational costs.

A mixed US labor market, as indicated by the March jobs report, could signal slower economic growth, potentially affecting industrial activity and, consequently, demand for Grainger's MRO products and services from businesses.

Rising US consumer inflation expectations, driven by gas prices, could lead to higher interest rates, increasing borrowing costs for Grainger and its business customers, and potentially dampening overall industrial investment and activity.