Due to popular demand, we now have spare O Rings to fit all sizes of Hypro FC-ESI Fascap Fertiliser Nozzles as listed below. Available in a pack of 10 only from Agratech by clicking here.

Hypro FC-ESI Fascap Fertiliser Nozzle O Rings
Will fit these Hypro FC-ESI Fascap Fertiliser Nozzles:
015 Dark Green
02 Yellow
03 Ultra Blue
04 Red
05 Brown
06 Grey
08 White
10 Light Blue
15 Light Green
Hypro Nozzles FC-ESI Liquid Fertiliser Cap Spare O Rings 10 Pack
You can find the FC-ESI Fascap Fertiliser Nozzles by clicking here