Closure cap 3/4"

This PP closure cap is designed for connections with 3/4" threads. It securely seals open male threads – for example, on space-saving jerrycans, drain taps, pumps, or adapters – when they are not in use. The cap is simply screwed onto the external thread by hand, preventing residual liquid from leaking and keeping dust and dirt out of the open valve. Made of robust PE plastic, the cap is resistant to many chemicals. Thanks to its knurled outer surface, it can be gripped and tightened easily even when wearing gloves. A small but effective accessory for safely closing connections and securing systems or containers when not in operation.

· Fits standard 3/4" male threads (e.g., space-saving jerrycans)

Widely used in everyday laboratory and industrial practice.