1/4″-20 Clamp Mount Base, Fit Handlebar Rail 0.39” to 1.73” in Diameter for Camera Mount Clamp, Crab-Shaped with 1/4″-20 Threaded Holes for Monitors, LED Lights, Photographic Accessories
[REF]:
https://www.amazon.com/dp/B0FH51M73V/ref=sspa_dk_detail_2?psc=1&pf_rd_p=4a7f44df-467c-45a1-af5f-91661a6df2f9&pf_rd_r=QR0K82A75F0CR27V5YJ6&pd_rd_wg=kHp2f&pd_rd_w=oMWAN&content-id=amzn1.sym.4a7f44df-467c-45a1-af5f-91661a6df2f9&pd_rd_r=e6d85cbc-a591-4097-8ffb-7a41dc53583d&sp_csd=d2lkZ2V0TmFtZT1zcF9kZXRhaWwy
Universal Clamp with 1/4-20 Thread Screw for Bike Motocycle