This product is the replacement part of the Dock Pin for the Original Prusa XL

XL

This is an aluminum block for the Hot-end assembly dedicated for printers using Nextruder.

Compatible with:

A High Quality Kraken Titanium All-Metal Heat Break

High Quality MK8 Swiss Style Makerbot Heat-Break.

High quality v6 Heat Break.

Quality Swiss/CR10 style Silicone sock.

High quality v6 Heat Break for 4MM OD Bowden tube

This product is the replacement part of the Calibration Pin for the Original Prusa XL

XL

Captive PTFE Style "Kraken" Heat Break

High quality v6 Titanium Alloy Heat Break.

A complete, high quality, all-metal v6 hotend.

A high quality All metal upgrade kit for CR10 and similar machines.

A very high-quality Plated Copper Heat Block. Resistant to high temperatures, not easily deformed, and has excellent heat transfer capability making it ideal for high temperature printing.

This product is a filament sensor for the Nextruder, compatible with: 

MK3.9MK4XL

High Quality Hemera heat break. M4 threaded cold-side, M6 Threaded hot-side.

A high quality All metal upgrade kit for CR-10S PRO and machines that use the PRO Heat sink