Adaptor Only for Craftsman Bolt-On 20V Tool, Fits Ridgid 18V Battery to Run Tool

RIDGID&AEG 18V Tools Adapter. Adapter Features: for Ridgid 18V Battery to Power for Craftsman Bolt-On 20v MAX Old Style Tools. Milwaukee 18V TOOLS Adapter. RYOBI 18V TOOLS Adapter. HITACHI 18V TOOLS Adapter.

eBay