(2 PACK) PROCRAFT LHW-2 adapts a bolt-on driver to a 1-3/8" 18 TPI screw-on Horn Flare with a 1" diameter throat
The Adapter is 3-1/2" in diameter with a 4 bolt pattern.
* Easily drilled to mate with any horn.
Our Adapters are made of high impact ABS plastic.