[elecena] Proxxon Industrial 23444 1/2" Spark Plug Socket 21 mm - zmiany ceny This 21mm spark plug socket from Proxxon Industrial has a ½in square drive. * With thermoplastic rubber insert for holding spark plugs * Length 70mm * Manufacturer's part 23444 Proxxon Industrial 23444 1/2" Spark Plug Socket 21 mm - 4.13 GBP https://elecena.pl/product/27207591/proxxon-industrial-23444-1-2-quot-spark-plug-socket-21-mm 2024-11-10 Proxxon Industrial 23444 1/2" Spark Plug Socket 21 mm - 3.75 GBP https://elecena.pl/product/27207591/proxxon-industrial-23444-1-2-quot-spark-plug-socket-21-mm 2026-07-05