Clip to Hold Water Bladder Drinking Tube on Backpack or Hiking Pack Trap Strap Clip

It can be used with 18mm and 25mm webbing strap.
it allows rotate any part to 8 different fixed positions. 360 ROTATION
The slotted outside bars allow you to simply add base unit to any position along the shoulder strap.
For Tube Diameter: About 0.3 ~ 0.48 inch / 8 ~ 12 mm
For Strap Width: Approx. 0.7 and 1.0 inch / 18 and 25 mm
Overall Size (L x W): Approx. 1.57 x 1.3 inch / 4 x 3.2 cm