Fischer HM 6 x 37 S K NV is a cavity plug designed for secure mounting in hollow walls. This durable plug measures 37 mm in length and 12 mm in diameter, ensuring firm anchorage. Typical applications include attaching fixtures and fittings to plasterboard or other cavity surfaces. https://elecena.pl/product/28242902/fischer-090931-hm-s-cavity-metal-plug-versatile-for-panel-materials 2025-04-06 https://elecena.pl/product/28242902/fischer-090931-hm-s-cavity-metal-plug-versatile-for-panel-materials 2025-06-11