A Screwed Female Blank Cap with Washer and Chain is a specialised pipe fitting designed to securely seal the end of a female-threaded connection. This component ensures a leak-proof closure while providing added convenience through an attached chain, preventing loss or misplacement when removed.

A BS 336 Instantaneous Female Double Pull Blank Cap with Washer and Chain is a specialised fire hose fitting designed to securely seal the end of an instantaneous female coupling when not in use. Built to BS 336 standards, this blank cap is widely used in fire protection, emergency response, and industrial applications to prevent contamination, leakage, or damage to hose systems.

Screwed plugs are a crucial component in industrial piping systems, used to seal the open ends of threaded pipes, fittings, and equipment ports. These fittings ensure leak prevention, system integrity, and protection from contamination, making them widely used in plumbing, fluid handling, hydraulic, pneumatic, and high-pressure applications.

Designed for ease of use and durability, screwed plugs are available in various materials, including stainless steel, brass, carbon steel, and plastic, each offering unique advantages based on the application's requirements. Metallic plugs are commonly used in high-temperature and high-pressure environments such as steam and gas systems, while plastic versions are often found in low-pressure fluid transport and chemical processing applications.

A Vented BS 336 Instantaneous Male Blank Plug with Chain is a specialised firefighting and industrial hose fitting designed to seal off an instantaneous male coupling while allowing controlled pressure release through a vented design. Built to BS 336 standards, this plug ensures compatibility with British fire hose systems and provides a secure and reliable closure while preventing excessive pressure buildup.