Fastenal Company has announced the publication of its 2025 Environmental, Social, and Governance $(ESG)$ Report. The report, which covers the year ending December 31, 2024, is available for viewing at https://www.fastenal.com/fast/esg. Highlights from the report include Fastenal receiving a second consecutive silver medal from EcoVadis, signifying the quality of its sustainability management system ranked in the top 15% of all companies rated by EcoVadis in 2024. The company also completed a double materiality assessment in preparation for the European Union Corporate Sustainability Reporting Directive $(CSRD.UK)$. Additionally, Fastenal invested in two leading carbon reporting and compliance solutions to better manage its carbon inventory and continued to achieve excellent workplace safety results, with an Experience Modification Rate $(EMR)$ 54% better than the average performance rate for its industry group.