8-13mm Wrench Sockets Plumber Back Nut Kit Tap Installation Tool Bathroom Faucet
Size: 8, 9, 10, 11, 12, 13mm. -Equipped with 5 replaceable sleeves to fit most bathroom and kitchen sink faucets. 5x Sockets. Material: carbon steel. -Easy to use, can be assembled or disassembled easily.