This padlock from Kasp has a marine and food grade 316 stainless steel long shackle and is suitable for use in extreme weather conditions. * Tested to ISO 9227 * Mirror chromed brass padlock * Rubber shackle seal to further protect the cylinder from water ingress * Rust-free stainless steel and brass internal components * Double bolted locking mechanism * 5-pin cylinder with anti-pick mushroom pins * Paracentric keyway * Supplied with 2 keys * Padlock width 50mm * Shackle diameter 8mm * Internal shackle height 63mm * Manufacturer's part K14550L63D https://elecena.pl/product/27220431/kasp-k14550l63d-marine-padlock-50x63-mm-long-shackle 2024-11-11 https://elecena.pl/product/27220431/kasp-k14550l63d-marine-padlock-50x63-mm-long-shackle 2025-05-22