POWERTEC 70186 Threaded Dust Collection Quick Coupler Adapter, 5 x 4", Black
The Threaded Quick Coupler by POWERTEC.
The POWERTEC 5-Inch by 4-Inch Threaded Quick Coupler quickly connects a 5-Inch port to a 4-Inch dust collection hose. The 5-Inch I.D. end is designed to press onto a
5-Inch diameter tapered port. The opposite threaded 4-Inch end simply threads into a 4-Inch dust collection port. No hose clamps are required. 5-Inch nominal end measures 5-13/64-Inch O.D. and 4-31/32-Inch tapered I.D.