Grommets are rings of tube-like structure that enable you to pass a wire or cable through the opening. Depending on the diameter of the outer body, beginning, presence, and absence of the collar, several grommets have several varieties. You will find a brief description of various types of grommets in the grommets catalogue. For example, if your grommets have a collar on one side and the other side remains free, it is a type A grommet. The other side of these grommets usually transforms in cone or cylinder shape to fit in very narrow places. You can use these grommets to pass and keep the wirings safe through glass doors or sheets mainly. 

Most of the grommet catalogue mentions various other types of grommets. Type B grommets are also known as snap fitting grommets or easy fitting grommets. These grommets consist of high-quality rubber and silicon. Due to the better quality of raw materials, B grommet plugs can resist most of the offending materials. By far, acid and alkali abuse, temperature alterations, and exposure to UV rays was not a problem for the Type B grommets. Next comes the style C grommets. These are our regular-use grommets with an opening in the middle of the grommet body. You can easily pass cables and wires through it. Depending on their easy accessibility and using Manual, most of the grommet catalogue describes these grommets as open-style grommets. Type D rubber grommets are the most widely usable grommets worldwide in the industries. High flexibility and sealing capacity makes it popular. 

We have grommet catalogue. You can customize the materials, diameter, type of the ports, and such points regarding a grommet. This initial discussion will help you determine the kind of grommet you need at your home or workplace.