This heavy-duty socket, expertly crafted from high-quality chrome-molybdenum alloy steel, is engineered to withstand the rigors of demanding fleet operations. Designed specifically for inner Budd-style square fasteners commonly found on truck wheels, the GRY-4321S ensures quick and efficient wheel changes, reducing downtime and improving operational efficiency. The 4-point design provides superior grip and torque transmission, minimizing the risk of stripping or damaging fasteners‚¬a common and expensive problem for fleet maintenance teams. Its robust construction guarantees lasting performance, making it a cost-effective solution in the long run. The GRY-4321S stands apart from lesser quality alternatives, offering a reliable and dependable solution built to withstand repeated use under heavy impact. Grey Pneumatic, a trusted name in industrial and automotive tools, is renowned for manufacturing high-quality impact sockets. Their commitment to precision engineering and rigorous quality control ensures that the GRY-4321S delivers outstanding performance and durability. This means fewer replacements, reduced maintenance costs, and improved productivity for your fleet. Invest in the GREY PNEUMATIC GRY-4321S and experience the difference a superior tool makes in maintaining your fleet's operational readiness. Order yours today and keep your trucks rolling smoothly.