What's in the box:

Aibecy 3pcs All-Metal Heatbreak Throat MK8 Extruder Throat Tube M6 Screw 26mm Length Compatible with CR-10/Ender Series 3D Printer Hotend (Silver)

Features:

• M6*26mm heatbreak throat for MK8 extruder.
• Made of stainless steel, shiny surface finish with no machining marks.
• Durable, wear and heat resistant, anti-corrosion
• 4mm bore diameter, fit for 1.75mm/3mm filament.
• Compatible with CR-10/Ender Series 3D Printer Hotend.

Specifications:

• Material: Stainless Steel
• Quantity: 3pcs
• Throat Length: 26mm
• Inner Diameter: 4mm
• Outer Diameter: 6mm
• Throat Screw: M6
• Item Weight(each): 3.5g / 0.12oz

Packing List:

• 3 * Nozzle Throat