The Nut 1/2-13 UNC-2B GRD8 Hex Z 14H1040 is a heavy-duty, high-grade fastener built to deliver exceptional strength and reliability. Specially designed for compatibility with a range of equipment, it fits seamlessly with select John Deere machinery, ensuring secure and durable connections. Its robust Grade 8 construction makes it ideal for demanding applications, providing confidence and peace of mind in heavy-use scenarios.