Compact Wrench for Storz Fire Hose Coupling - 1″ to 3″

The SW-1 Storz Wrench is a compact, purpose-built tool designed specifically for operating Storz-style fire hose couplings. Lightweight, durable, and easy to handle, this wrench is ideal for fire protection technicians, facility maintenance teams, and emergency responders who need a reliable solution for connecting and disconnecting Storz couplings quickly and safely.

Its short length makes it perfect for tight spaces, cabinets, apparatus compartments, and service bags, without sacrificing effectiveness.

Designed for Common Storz Coupling Sizes

The SW-1 wrench is engineered to work with the most commonly used Storz coupling sizes found in commercial, industrial, and municipal fire protection systems. Its contoured profile engages couplings securely, reducing slippage and wear.