The APEM Seal Cap U09 Full with Hex Nut Nickel Coated, Black is an excellent solution for preventing dust, sand and water from getting into switches, while in cold weather, it also prevents ice from blocking lever action. Suitable for bushing APEM Series 4450, 4650 and 1600 switches. * When necessary, a sealing ring or washer is supplied with the cap https://elecena.pl/product/27703602/apem-u09-seal-cap-full-with-hex-nut-nickel-coated-black 2025-01-18 https://elecena.pl/product/27703602/apem-u09-seal-cap-full-with-hex-nut-nickel-coated-black 2025-07-26 https://elecena.pl/product/27703602/apem-u09-seal-cap-full-with-hex-nut-nickel-coated-black 2026-06-24 https://elecena.pl/product/27703602/apem-u09-seal-cap-full-with-hex-nut-nickel-coated-black 2026-07-18