Package Content20pcs in total 10pcs black tube clamp and 10pcs blue pipe horse clips.
[KEY-WORDS: ender 3 bowden tube bowden tube 1.75 ptfe tube capricorn bowden tubing joint tubes 3d printer parts pc4-m10 ptfe connectors tube clamp 3d printer parts & accessories]Fixing Tube 4mmTube coupling collet clamp clip set suitable for fixing bowden tubes with an outer diameter 4 mm tubesStrong and DurableTube coupling collet clamp clip for bowden are made of high-quality materials strong and durable and long service lifeEasy to Use These locking clip clamps are easy to install and remove when needed connect and disconnect quickly without the help of any other tools providing an quick and easy way to prevent leakage