Features:

The main body is made of high-density aviation aluminium, processed by automatic CNC machine tools; Manufactured using vibration polishing technology, 20% higher precision than manual polishing.
DIY design, the holder consists of two parts, the upper part is the phone holder and the lower part is the clamp; The two parts are connected by screws, the screws are fixed with glue and are not removable; the overall size is about 158 x 39 x 132, the net weight is about 280g.
The phone clip holder is locked with knobs at both ends, each knob is about 25mm long, the depth of the clip holder is 7mm, built-in non-slip rubber, the minimum opening is about 56mm, the maximum opening is about 92mm, which can hold most smartphone models; the clip holder is supported by a 12mm sphere, which can be rotated 360 degrees; the maximum load is about 300g.
The clampcomes with a stainless steel locking lever, the thickness is approx. 20mm, max. opening approx. 32mm, anti-slip rubber inside, the clamp can be fixed on a square or round tube.

iShoot IS-MOBILE-PRO Rotating Smartphone Holder with Mounting Clamp