Mini-Sprinkler-4mm-13mm-2-Pack-Hozelock-2798P0000-p-The-Hozelock-2798-mini-sprinklers-produce-a-coarse-jet-spray-over-a-complete-circle-They-are-made-from-UV-stable-plastic-p-p-The-sprinklers-are-suitable-for-use-at-end-of-line-with-the-2789-high-spike-or-can-be-inserted-directly-into-13mm-supply-pipe-Area-of-coverage-can-be-reduced-by-combining-with-a-control-valve-p-p-The-sprinklers-can-be-dismantled-for-cleaning-They-are-ideal-for-borders-greenhouses-and-vegetable-gardens-p-