Jacob produces the 101615 filler plug, an M16 component made of brass, supplied as one piece. It features robust material construction, ensuring durability and reliability. Typically, it is used in sealing openings for mechanical and electrical installations. https://elecena.pl/product/28595508/jacob-101615-filler-plug-m16-brass-1pc 2025-05-05 https://elecena.pl/product/28595508/jacob-101615-filler-plug-m16-brass-1pc 2025-07-18 https://elecena.pl/product/28595508/jacob-101615-filler-plug-m16-brass-1pc 2026-06-16 https://elecena.pl/product/28595508/jacob-101615-filler-plug-m16-brass-1pc 2026-07-10