Answer
Apr 15, 2026 - 08:51 AM
Sealcon multi-hole insert cable glands all have the same size hole in an insert. If different size holes within the same insert are needed, it is recommended to get a solid insert cable gland and drill the holes yourself. In this instance, there is the CD21NP-GY, which is a gray 3/4" NPT cable gland with a solid insert.
