General description Sealey VS7103 Oil Filter Cap Wrench Set includes six pieces designed for efficient removal of paper cartridge oil filter housing caps and slotted canister style oil filters. The low profile design allows for easy access in tight spaces. Technical specifications Model No.: VS7103 Drive sizes: 3/8"Sq for 24, 27, 29, 32, 36mm and 1/2"Sq for 42mm Other information Supplied in a convenient storage case.