A hose clip driver is a specially designed screwdriver-like tool which is used to easily loosen or tighten the fasteners on hose clips. A hose clip driver consists of a handle, flexible shaft which can access areas a rigid shaft cannot, and a hexagonal drive head which fits over the hose clip fastener.

If a hose clip driver is not available a regular flat head screw driver or correctly sized hexagonal socket can be used to release or tighten hose clips.