The Sunex 3/8″ Dr. 7 Pc. Master Spark Plug Socket Set (8845) is essential for professional mechanics and DIY enthusiasts. This comprehensive set includes seven high-quality sockets for spark plug removal and installation in various engines. Each socket features a magnetic design that securely holds spark plugs, preventing dropouts during use. Constructed from durable materials, this set ensures longevity and reliable performance. With a convenient storage case, the Sunex Master Spark Plug Socket Set is easily transported and keeps your tools organized.This set is perfect for automotive repair and compatible with various spark plug sizes and shapes, making it a versatile addition to your tool collection.Specifications:Socket Sizes: 13/16″, 3/4″, 5/8″, 1/2″, 10mm, 14mm, 16mmDrive Size: 3/8″Magnetic sockets for secure gripDurable construction for long-lasting useIncludes storage case for easy organizationHeavy duty blow mold caseIncludes three extra deep spark plugs sockets and one thin wall spark plug socket for hard to reach plugs