40PCS 1/2"-3/4" Morsetto per Tubo Nero,Regolabile 13-19Mm Piccoli Morsetti per Tubo Inox
Each small hose clamp is marked with size information for your convenience. Black housing is black-plated,NOT PAINTED! NO FADING! Easy to tighten or loosen for easy installation about this worm gear clamp;.