10 sets = 10 black collets + 10 blue clips.
Item Type: Pneumatic connectors 3D printer accessories.
Function: Secures PTFE tubing to provide stability also ideal for securing 4 mm/ 0.16 in. tubing. Compatible with PC4-01 PC4-M6 KJH04-M6 PC4-M5 also compatible with Micro Swiss all-metal hot ends and similar products on the market.
Material: Made of premium ABS material featuring sturdy and durable.