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Adapter Proline 3/8 to 1/2 inch, model 5185686, metal drive adapter
Summary description:
Proline adapter 5185686 converts a 3/8-inch drive to a 1/2-inch drive, enabling the use of 1/2-inch sockets with 3/8-inch tools. Made of metal for reliable torque transfer, it is suitable for socket sets, ratchets and impact drivers where size adaptation is needed. Useful in automotive, maintenance and workshop tasks to expand tool compatibility and reduce the need for additional ratchets.