Pathos cap made of rubber to make an aluminum or carbon barrel for speargun watertight. The cap is suitable for drums with an internal diameter between 25.5 and 26.5mm.
NB THE PRICE IS REFERRED TO THE SINGLE PIECE.
Assembly instructions: lightly grease with silicone putty. Push the cap centrally with for example one of the handles of a pincer. The putty will help slide the cork inside the barrel to the desired point. Leave to dry for a few hours and then reassemble the remaining parts.