What's in the box:

1 X Aibecy 5pcs 3D Printer Extruder Brass Nozzle M6 Thread Printer Head 0.4mm Output for CR-10 Series Ender-3 1.75mm Filament (Standard), Standard

Features:
5pcs of high-quality 3D printer nozzles.
0.4mm output diameter and 6mm diameter external thread for connection.
Brass material, compact workmanship, great for use.
Compatible with CR-10 series (CR-10/CR-10mini/CR-10S/CR-10S4/CR-10S5) and Ender-3 3D printers.
Suits for all the filament with diameter 1.75mm.

Specifications:
Color: Gold
Material: Brass
Quantity: 5pcs
Nozzle Precision: 0.4mm
Input Diameter: 1.75mm
External Thread Diameter: 6mm
Item Size(each one): 13 * 6mm / 0.5 * 0.24in
Item Weight(each one): 2.1g / 0.07oz
Package Size: 13 * 9 * 1cm / 5.1 * 3.5 * 0.4in
Package Weight: 11.6g/ 0.4oz

Package List:
5 * Nozzles