17.5mm Adjustable Laser Module/Torch Holder/Clamp/Mount

Adjusted 21.5mm Heatsink Holder for 20mm Diameter Laser Diode Module Cooling

Specification: 

This is a 21.5mm size inner diameter clamp specially made for fixing laser pointer torches.

It can be 360 degrees flexibly adjusted.

Package:

1 x 21.5mm Adjustable Laser Module Heatsink Holder