The Type DC Aluminium Camlock Dust Cap (Dust Cap) is a protective cap that clips over an unused female camlock coupler to keep dirt, moisture and debris out of the sealing face when the fitting is not in use. Made from lightweight, die-cast aluminium, it is corrosion-resistant and easy to handle, with a strong grip and long service life under repeated coupling and uncoupling, protecting fitting threads and sealing faces between uses in water cartage, irrigation, fuel transfer, dewatering and general industrial fluid handling.