Pack of 4 Extra Long Nozzles for 310ml tubes for silicone firetherm mastic caulk etc N10300 Size: 300mm Long Nozzle a must for every toolbox Tradesman and DIY. Long reach nozzles for those hard to reach places Suitable for use with all C3 290ml 300ml 310ml style cartridges

• Extra long nozzle
• 300mm long 3mm at tip
• Fits standard cartridges
• Nozzle can Provide an 8mm bead for strong joints
• to reach those hard to reach areas