SIRUI's unique locking mechanism for guaranteed precision and safety.

 Separate control knobs for panning and locking, for fast easy operation.

 Bubble level makes horizontal adjustments quick and easy.

 -90° / +90° tilt adjustment.

 Base can be used with Arca-compatible quick release plate or 3/8 screw onto the tripod or Monopod.

 Arca-compatible SIRUI Quick Release plate TY-60(L-10)/TY-70-2(L-20S), anodized aluminum with rubber non-slip surface and 1/4 bolt with folding D Ring for easy attachment to your camera.

 L-20S inchuded locking 360° rotating base.

 L-20S's quick release mount plate can rotate 90° for right or left hand operation.