1、Made of all aluminum alloy, high wear resistance and corrosion resistance. 2、International standard screw - Can switch between 1/4" and 3/8" screws, can directly install the camera and any professional holder. 3、A-222 pin tube is made of magnesium and aluminum alloy, high strength, stronger force. Better pin fitting and stability. 4、Anti-dust locking system - Only need to rotate 1/4 turn, can complete the tightness of the foot lock. 5、It can be connected with hydraulic stabilizer or foot studs. Features: Made of all aluminum alloy, high wear resistance and corrosion resistance. International standard screw - Can switch between 1/4" and 3/8" screws, can directly install the camera and any professional holder. A-222 pin tube is made of magnesium and aluminum alloy, high strength, stronger force. Better pin fitting and stability. Anti-dust locking system - Only need to rotate 1/4 turn, can complete the tightness of the foot lock. It can be connected with hydraulic stabilizer or foot studs. Specification: Model: A-222 Item Type: Monopod Material: Alumninum Alloy Length(fold): 45cm / 17.7inch Maximum Height: 165cm / 65inch Number of foot tube segments: 5 knots Maximum diameter: 25mm / 1inch Minimum pipe diameter: 13mm / 0.5inch Bearing capacity: 5-8kg Weight: Approx. 548.5g Package list: 1 x Monopod 1 x Monopod Bag 1 x Manual