A high quality aluminum v6 Heatsink/Cooling Block.

High quality machined Volcano Heat Block. Supports cartridge style thermistor.

High quality Titanium alloy Swiss style Heat Break.

High quality machined Swiss/CR10 Heat Block. Supports loose/glass style thermistor.

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

Quality v6 Silicone sock.

High quality v6 Titanium Alloy Heat Break for 3mm filament

Captive PTFE Style "Kraken" Heat Break

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 is a high quality, titanium & copper alloy bi-metal heat-break.

This product is an optional accessory, compatible with: 

MK3.9MK4XL

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

Compatible with:

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

High quality v6 Heat Break for 4MM OD Bowden tube

A High Quality Kraken All-Metal Heat Break

This is a high quality titanium heat break.