Waterway 1 1/2" Split Heater Union w/ Screws SKU: WW-4005491 $7.98 Quantity discounts available QuantityPrice In Stock (Note that the item’s inventory availability is over all three branches, combined. Phone your local branch for immediate availability) Quantity -+ Add to Cart Product Overview Waterway 1 1/2" Split Heater Union w/ Screws To establish the correct size measure the inside diameter "ID" of your current "closed" split nut or re... Product OverviewBackProduct OverviewWaterway 1 1/2" Split Heater Union w/ Screws To establish the correct size measure the inside diameter "ID" of your current "closed" split nut or regular nut. If it measures:2-7/16" then you need a 1-1/2" 3-1/16" then you need a 2" 3-11/16" then you need a 2-1/2"See MoreSee Less
