Proxxon 23780 1/4" Adapter for Square & Hex bits

Proxxon 23780 1/4" Square to 1/4" Hex Bit Adapter

The Proxxon 23780 adapter is a practical and durable adapter for working with ratchets and screwdriver handles.

The adapter is made of chrome vanadium steel with double nickel plating and a matte chrome surface; Adapter from internal 1/4" square to external 1/4" hex.