Waterway 400-5161 2 Inch Heater Union Split Nut by Waterway Plastics Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $1.70 SKU Waterway-400-5161 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Waterway 400-5161 2 Inch Heater Union Split Nut