IWS Spanner

IWS spanners for use on the iws sealing glands and the iws pro 25mm fittings as used in our Critical Drip Systems and the FloraFlex Big Mama Rockwool Drip systems as well as all iws systems.

the smaller size is for the internal 25mm locking nut on the fittings and the larger for the outside fitting of the sealing gland or 25mm pro fitting.

Buy both for easy installation of your systems.