3/8” light mounts include a clip, a 25mm M5 bolt, and one double threaded stand-off: M5 on the clip side and M6 for your dynamo light or other mount. You can bolt your dynamo light directly to the open M6 threads on the stand-off.
Material: 6061-T6
Finish: anodized (silver, black, gold)
Weight: 17g
Installation: Slide the clip onto a leg of your Rod Steward before attaching it to your bike, on whichever side you prefer. Note that clamp is not hinged and will not work with other 3/8” racks unless they have removable struts.