The installation-friendly internal thread anchor made of stainless steel for fixings in non-cracked concrete.
The fischer heavy-duty anchor SL M is a sleeve anchor with internal thread made of stainless steel. When tightening the screw, the cone is pulled into the expansion sleeve and expands it against the hole wall. The SL M is suitable for stand-off installation and for pre-positioned installation. The fischer heavy-duty anchor SL M is ideal for cost-effective fixing of steel constructions in external areas.