High Quality MK8 Swiss Style Makerbot Heat-Break.

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

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

A High Quality Kraken Titanium All-Metal Heat Break

A High Quality Kraken All-Metal 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.

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

High Quality, Bi-Metal "All-Metal" Heat-Break.

High quality v6 Heat Break.

A high quality aluminum v6 Heatsink/Cooling Block.

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

This product is the replacement Hotend heaterblock MINI. It is ONLY compatible with the Original Prusa MINI/+.

High quality v6 Heat Break for MMU2.

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

Quality Volcano Silicone sock.

High quality Titanium alloy Swiss style Heat Break.