Darkroom & Studio Photographic Equipment
1inch 2inch Long M12 Micro Rod End Diameter Dia 15mm Aluminium Tube Rail fr DSLR Rig 4K 8K Film
1inch 2inch Long M12 Micro Rod End Diameter Dia 15mm Aluminium Tube Rail fr DSLR Rig 4K 8K Film
https://www.bizrate.co.uk/photography_darkroomequipment/1inch-2inch-long-m12-micro-oid27628949709.html