These are the «indispensables» for mechanics as well as for all other wise sailors. Whether for preventing serious problems are curing small ones, these products are used in small quantities, regularly. Penetrating oil, naturally, as well as electric contacts cleaners. Water-repellent to keep humidity away, or plastic-coating varnish to protect and isolate. Kneadable epoxy mastic, a genuine cold-weld product that hardens even under water, providing effi cient emergency repairs, or the micro-bead gel soap that cleanses the dirtiest hands safely.