1 it is made of pp and pom 2 it is used by cartridge 3 it is convernient  10cc musashi dispenser adapter (japan style) 

Barrel adapter assembly,automatic dispensing controller accessories 

1.) high quality 

2.) Long use life

 

Performance of Barrel adapter assembly:

It connects the barrel with controller. There is one model for each barrel size. One-piece, the molded adapter provides Safe attachment of barrel reservoir. Assembly includes 5/32 OD flexible polyurethane tubing, Buna N O-ring and quick-connect. For cyanoacrylate dispensing, specify adapter assembly with in-line filter trap. Size: syringe with air hose 3cc/5cc/10cc/30cc/55cc Metal-syringe adapter PP-syringe adapter Make up of PE pipe "O" seal Quickly connector Safety buckle

Size available:3cc,5cc,10cc,30cc,55cc

10cc tube adapter/dispensing adaptor( musashi style)