• 360 ° panorama function and vertical notch
• Easy and fast control of all knobs
• Plate with 1/4" stainless steel screw - head assembly with 3/8" thread
• Safety Lock - prevents slipping of the plate
• Sliding Stopper - stops the camera slipping when in portrait mode
• Spirit levels - horizontally and vertically
• Separate control knobs for panning and locking. Friction knob is conveniently located on the main locking knob.
• Triple bubble levels allow precise horizontal levelling for critical shooting situations.
• SIRUI's unique locking mechanism provides unequalled locking force even with loads up to 30kg (66.1lb)!

The SIRUI KX series ball heads are designed and built to the highest standards. The tolerance between the ball and the bearing on SIRUI heads is a max. 0.01 mm. The superior quality is achieved by high-end CNC milling and high quality surface finish.

The base can be smoothly rotated by 360 °, thus panoramic shots are a breeze. With the three spirit levels the head can be perfectly aligned. The clamping device is compatible with the Arca-Swiss system, enabling the use of various quick-release plates. The safety lock system prevents accidental slippage of the quick release plate. The precise control of the knobs allows very smooth and effective locking and unlocking of the individual components. The knob for the friction of the ball can be limited in the KX series included is a limit scale for easy reference.