Installation without drilling, easy and reliable handling, can be used virtually anywhere. The clamping frame may be prepared in almost any special shape. We find a solution – promised! The clamping frame by NEHER® is manufactured with millimeter precision to fulfill your needs. Through the large variety (over 250 different installation variations), the clamping frame is individually applicable. No matter if wood, plastic or aluminum windows, whether with roller shutters, folding shutters, venetian blinds or burglar grid. Nothing rattles; blinds are not jammed – promised! By the way: The installation of the clamping frame is entirely without drilling. Customized choice of color according to RAL: 210 colors are at your choice. Stainless steel angle bracket.