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Socket for spark plugs 1/2" 21 mm, NEO tools 08-091
Summary description:
1/2" 21 mm spark plug socket from NEO tools (model 08-091) designed for removal and installation of spark plugs. The tool fits a 21 mm plug hex and is intended for use with 1/2" drive ratchets or extensions. Suitable for automotive maintenance, engine servicing, and workshop use where secure grip and correct sizing for 21 mm spark plugs are required.