Pre-owned Blue-Point spark plug socket built for ignition service and general shop work. Professional-grade tool suitable for automotive and mechanical applications. • Blue-Point spark plug socket • Size: 5/8″ SAE, model BLPSPS3858 • 3/8″ drive with 6 point design • Designed for spark plug removal and installation • Professional-grade hand tool • Blue-Point BLPSPS3858, 5/8 spark plug socket, 3/8 drive socket, 6 point socket, ignition tool, mechanic tool, automotive hand tools