Universal Set Offers Convenience Sunex Tools introduces the 8844, 4-Piece 3/8" Dr. Universal Spark Plug Socket Set that includes all 4 sized spark plug sockets in one convenient set. This new set also includes:
- Chrome vanadium fully polished alloy steel for durability.
- Universal joint design for easier access in confined areas.
- Rubber inserts that hold spark plugs securely during installation and removal.
- 5/8", +", 13/16" and the new 9/16" socket sizes.
- Blow-molded case.
- Lifetime guarantee.