What's in the box:

Andoer ER252C 25mm Tube Diameter Carbon Fiber Tripod Extender 2-Section Center Column Extension Tube Compatible with Zhiyun FeiyuTech hohem Handheld Gimbals All Tripods Max. Load Capacity 8kg (2)

Features:
Andoer ER252C tripod extension tube is CNC machined with 8 layer of woven carbon fiber. Max. Load capacity is up to 8kg.
Adopt 2-section extendable design. Its length can be adjusted from 210mm to 350mm at will. The tube diameter of 2 sections is 25mm and 22mm respectively.
1/4 & 3/8 Inch Compatible Screw - Just by pressing, the screw on the top plate can be easily converted from 3/8 inch to 1/4 inch.
With 3/8 Inch threaded hole on the bottom, suitable for most tripods on the market, increasing the height of the tripod and increasing the photographic field of view.
Net weight is only 115g, very lightweight and stable. Also can be as an extension rod for handheld gimbal stabilizer with 3/8 inch or 1/4 inch screw hole on the bottom.

Specifications:
Brand: Andoer
Model: ER252C
Material: Carbon fiber
Max. Load Capacity: 8kg / 17.6lbs
Sections: 2
Max. Height: 350mm
Mini. Height: 210mm
Max. Tube Diameter: 25mm
Min. Tube Diameter: 22mm
Load Base Diameter: 41mm
Screw Mount: 1/4 inch & 3/8 inch
Screw Hole: 3/8 inch
Item Weight: 115g / 4.1oz
Package Size: 23 * 5 * 4.8cm / 9.1 * 2 * 1.9inch
Package Weight: 144g / 5.1oz

Packing List:
1 * Andoer ER252C Carbon Fiber Tripod Extender