These grommets are an evolution of the classic membrane grommets. During assembly the pre perforated membrane with a cross-cutting, facilitates the passage of the cable, adapting the same, ensuring a good protection against dust. They are particularly suitable for the following sectors: AUTOMOTIVE, ELECTRONICS, ELECTROMECHANICAL, LIGHTING and industrious in general. The entire range of our standard grommets is mainly produced PVC. Today Nostrum offers the possibility to realize all the products also in THERMOPLASTIC RUBBER: request information from our technical department.