These long shanks are suitable to attach taps to a cooler box or Fridge/Freezer wall. You will need a 22mm Size Holesaw in order to get a snug fit. Also Compatible with: Perlick, Brumby, Micromatic + many more.
They come with:
150mm Shank in stainless steel
8mm to 5/8" duotight push in
Chrome Plated Brass Nut and washer to attach the barb tail
