Gardena Micro Drip Irrigation - Extension Pipe 5 per pack 24cm (9") 1377 -20 Ref: GRD1377 Gardena Micro Drip Irrigation - Extension Pipe 10 per pack 24cm (9") 1377 -20 For extension of spike no1375. Several pipe can be screwed together length 24cm Price: £3.87 (Including VAT at 17.5%)