Red metal platform nut:

1. Alumina is a high-hardness compound that is not easily corroded in the air.
2. Precise size holes, easy to install.
3. High temperature performance, stable shrinkage and durable.

u2714 The 1*1 meter original Capricorn XS Serious Bowden PTFE tube has the lowest friction on the market.Less friction means stronger reaction force, smaller retraction rate, more accurate printing, less sliding, abrasion and tearing on the extruder, and less clogging when printing thick filaments (such as some wood filler or iron filler).

u2714 1 pair-Small and large pneumatic couplers secure the PTFE in the extruder and Hotend.

u2714 4 bed horizontal springs to ensure the bed level is stable.Note: The spring is about 25 mm long, which is longer than the springs of ender 3 and ender 3 Pro printers.If you really like this product, you
You can use a tool to cut it into short pieces, or adjust the hot water bed higher to accommodate the spring.

u2714 Applicable models: Ender-3/Ender-3S/Ender-3 Pro/ Ender-5

Shipping list:

Original red metal platform nut*4PCS
Original 1.75mm blue PTEF tube 1M*1
Large and small pneumatic connectors*1 set
Buckle*1
Yellow spring*4PCS