Has a fixed external thread and is for insertion into knockouts using a locknut (not included).

Has a two part construction without seals. When it is inserted into an enclosure or knockout and fully tightened, the fittings will still swivel 360°. Please note however, that this design is still not intended to be used on applications that are constantly moving. It is still intended as a ’swivel to fit’ product only.

For locking conduit into plain holes in enclosures.

Has a three part construction with additional face seals that allow it to achieve an IP65 fitting. When it is inserted into an enclosure or knockout and fully tightened the fittings do not swivel at all, meaning it is a true ’swivel to fit’ product only.

Only PG7 fittings are supplied with locknuts.