ASTRO PNEUMATICS ast-94404 4-pc 3/8″ dr. 6 pt. magnetic spark plug universal extension socket set, 9/16″ x 6″, 5/8″ (16mm) x 6″, 5/8″ (16mm) x 10″, 13/16″ x 6″

Features & Benefits

• 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

• 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”

• For use with most import and domestic vehicles