Full magnetic ring for a more securely retained spark plug compared to other magnetic and rubber bushing style sockets. Universal swivel design for increased access with minimal outside diameter sockets for tight cylinder head clearances. For use with most import and domestic vehicles.
Set includes: 3/8" drive 6-point sockets in 9/16" x 6", 5/8" (16mm) x 6", 5/8" (16mm) x 10", and 13/16" x 6".