German Storz Fire Hose Cap, Brass Blank Cap with Chain, Fire Hydrant End Cap

Our German Storz blank cap is a matching closing accessory for Storz fire couplings, widely adopted in European fire protection systems. Crafted from high-quality brass, this Storz end cap features stable corrosion resistance, long service life and good sealing performance. A stainless steel chain is fixed on the cap body, which can be linked to the fire coupling, effectively avoiding loss during operation. The surface maintains original brass texture: matte finish on main body and partial bright polished surface, keeping industrial texture while ensuring appearance consistency. The internal structure matches standard Storz claw coupling, quick connect and lock, easy to mount and dismount. It is designed to block the hose port when the fire pipeline/hydrant outlet is idle, protecting the sealing ring and coupling teeth from damage, dust and contamination. Suitable for firefighting trucks, fire hydrant stations, ship fire systems, offshore platforms, factory fire pipelines and other industrial fire protection scenarios. We support all common Storz sizes: Storz D, Storz C, Storz B, Storz A. Custom logo engraving and OEM service are available for bulk orders.

✅ Key Features

• Standard German Storz coupling interface, perfectly matched with Storz fire fittings

• Solid brass material, anti-rust, anti-corrosion, suitable for wet marine environment

• Stainless steel retaining chain, anti-lost design

• Good sealing performance, protect coupling and seal gasket

• Matte & polished mixed brass surface, stable texture

• Quick claw-type connection, fast installation and removal

• Multiple size options, OEM laser marking acceptable

 Specifications