What's in the box:

Creality 3D Printer Parts Synchronous Wheel Tensioner X-axis Belt Tensioner for Ender-3 CR-10 Ender-5 Series Ender-2 3D Printer (Standard)

Features:
3D printer parts synchronous wheel tensioner.
Apply to the X axis of Ender-3 series, CR-10 series, Ender-2, Ender-5 series.
Easier to adjust belt, higher precision and better printing effect.
Forged with SPCC steel, it has stable shrinkage under high temperature, beautiful appearance and excellent wear rate.
Easy to install, accurate hole size, easy installation and operation.

Specifications:
Color: Black
Material: SPCC
Product Size: 38*40*84mm
Applicable Models: Apply to the X axis of Ender-3 series, CR-10 series, Ender-2, Ender-5 series
Package Size: 11.0 * 8.0 * 6.5cm / 4.3 * 3.1 * 2.6in
Package Weight: 150g / 5.3oz

Packing List:
1 * Tensioner

Remark: Some items from oversea warehouse and will take 7 to 14 delivery.