What is a common brand name for sexless hose couplings?

Storz is a widely recognized brand name for sexless hose couplings, which are designed to connect hoses without the need for male or female end fittings. This design enables quick and efficient coupling and uncoupling of hoses, making it particularly useful in firefighting and other emergency situations where time is critical.

The Storz coupling's circular shape allows firefighters to simply align and twist the couplings together, which can be performed easily even in low visibility or with gloves on. Additionally, this type of coupling offers a secure connection that minimizes the chances of leaks or disconnections during operation, further enhancing safety and efficiency when deploying hoses.

In contrast, the other names listed are not commonly associated with sexless hose couplings, leading to their distinction from Storz in this context.