RS PRO M20 - M16 Cable Gland Adaptor, Nylon 66Use this cable gland adaptor from RS PRO when you need to reduce the M20 thread on your cable gland to fit an M16-thread connection. You can securely attach the adaptor to your equipment by simply screwing it onto the cable gland and tightening with a wrench. This component is suitable for use in harsh industrial settings as it's made from chemical and heat-resistant nylon 66. It also meets the UL 94V-2 standard for flammability in plastics, so it's self-extinguishing within 30 seconds. The gland adaptor prevents damage from moisture and dust by protecting the ends of electrical cables where they're connected to machines and other equipment. It's often used to reduce the thread size of cable ends on industrial control panels and instrumentation.Features and Benefits Grey in colour Interior thread size of M16 x 1.5 Exterior thread size of M20 x 1.5 Complies with RoHS (Restriction of Hazardous Substances) standards Complies with ANSI/ESD S20.20:2014 (protection of parts against electrostatic discharge) Complies with BS EN 61340-5-1:2007 (protection of electronic devices from electrostatic phenomena)Small Pack SizePer Unit, RS stock no: 8229899Large Pack SizeRS stock no: 2691871