177mm Extra Long Nozzles C3 and 310 ml Cartridges Pack of 10
Longer reach than standard supplied Silicone sealant nozzles
Used for hard to reach places like under window sills.
Suitable for use with all "C3" style cartridges 290ml 300ml 310ml.
Can be used in conjunction with the 45 degree nozzle adapter to give you even more options.