When needing a strain relief for several smaller size cables, sometimes the standard sizes will not work. To that end, there is a line of standard strain relief cord grips from Sealcon that come with multi-hole inserts. These Sealcon multi-hole nylon cord grips are now available online. The dome strain relief fittings come in black or gray metric, NPT or PG sizes with a wide range of inserts. The inserts are made from elastomer and feature holes of different diameters to suit your cable size. Inserts can have anywhere from 1 to 10 holes, depending on the size and type of the cord grip.
Like other inserts, such as the reduced or flat cable Romex® inserts, these multi-hole inserts can be swapped out to increase the adaptability of the fitting. Strain relief cord grips are also available with solid plug inserts, which can be drilled to fit a custom size cable. Drilling a solid plug is often the best option when a small amount of custom size strain reliefs is needed.
The metric sizes of the Sealcon multi-hole nylon cord grips are currently available online, with NPT and PG sizes coming soon. All Sealcon strain relief can also be ordered over the phone. Contact Major Electronix at 800-966-2345 or email@example.com for more information on these or other Sealcon strain relief cord grips.