






The Fischer chemical anchor model 41904 is a specialized system for anchoring in perforated stone masonry, designed to provide secure and durable fixing. Made of high-quality plastic, it includes the anchoring sleeve inserted into the drilled hole, perfectly complementing the use of Fischer injection mortars. The installation process involves filling the sleeve with mortar from the base, causing the mortar to expand and firmly adhere to the internal mesh structure and the perforated stone when placing the threaded rod or rod with internal threading. This action effectively transfers loads to the base material without damaging structural layers, ensuring a long-lasting and stable bond. This anchor features precise dimensions of 20 mm diameter by 85 mm length, suitable for professional construction and renovation applications requiring high reliability. It comes in a pack of 20 units in a box, ideal for continuous work or medium-scale projects. Additionally, its stainless steel components provide corrosion resistance, extending the anchorâs lifespan in demanding environments. This system is especially suitable for fixings needing high load capacity and safety, preventing layer bridging and ensuring effective load transfer. The quality and specialization of the Fischer system position this chemical anchor as a professional and technical solution for stone masonry applications, offering strength and precision in every installation.
European Guarantee
Stock in Europe
Fast deliveries
European Certification