Close a matching 20mm container with this plain black screw cap. Its screw-fit design gives you a straightforward way to finish a container with a clean, understated appearance.
The 20mm size helps you identify the cap needed for your container before ordering. Check that your container uses a 20mm opening and a compatible screw fitting. The plain black finish suits simple, practical packaging and keeps the overall look neat.
Use it as a replacement cap or as part of a new container setup when a black 20mm screw cap is the specification you need. Its unbranded appearance works well in storage, dispensing, or clinic environments where clear, uncomplicated packaging is preferred.
