![T-H Marine Double Barb Inline Scupper Check Valve - 3\/4" - Black [ILS-750-DP]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/608x608/products/16787/20410/83961XL__17650.1715752193.jpg?c=1 "T-H Marine Double Barb Inline Scupper Check Valve - 3\/4\" - Black [ILS-750-DP]")
![T-H Marine Double Barb Inline Scupper Check Valve - 3\/4" - Black [ILS-750-DP]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/1500x1500/products/16787/20410/83961XL__17650.1715752193.jpg?c=1&imbypass=on "T-H Marine Double Barb Inline Scupper Check Valve - 3\/4\" - Black [ILS-750-DP]")
![T-H Marine Double Barb Inline Scupper Check Valve - 1-1\/2" - Black [ILS-1500-DP]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/16789/20412/83963XL__12481.1715752197.jpg?c=1 "T-H Marine Double Barb Inline Scupper Check Valve - 1-1\/2\" - Black [ILS-1500-DP]")
T-H Marine Double Barb Inline Scupper Check Valve - 1-1/2" - Black [ILS-1500-DP]
T-H Marine Supplies
DEAN-83963
$19.99
RRP:
$27.99
Double Barb Inline Scupper Check Valve - 1-1/2" - BlackA great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the...
![T-H Marine Double Barb Inline Scupper Check Valve - 1-1\/8" - Black [ILS-1200-DP]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/16788/20411/83962XL__35948.1715752195.jpg?c=1 "T-H Marine Double Barb Inline Scupper Check Valve - 1-1\/8\" - Black [ILS-1200-DP]")
T-H Marine Double Barb Inline Scupper Check Valve - 1-1/8" - Black [ILS-1200-DP]
T-H Marine Supplies
DEAN-83962
$19.99
RRP:
$27.99
Double Barb Inline Scupper Check Valve - 1-1/8" - BlackA great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the...
![T-H Marine Flow-Max Ball Scupper - Clear [FMS-1-0-DP]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/18291/22804/88080XL__52834.1715755948.jpg?c=1 "T-H Marine Flow-Max Ball Scupper - Clear [FMS-1-0-DP]")
T-H Marine Flow-Max Ball Scupper - Clear [FMS-1-0-DP]
T-H Marine Supplies
DEAN-88080
$14.99
RRP:
$19.99
Flow-Max™ Ball Scupper - ClearReplace your old worn-out flapper scupper with our new Flow-Max™ positive sealing ball scupper. A larger exit hole allows 70% more water drainage than its nearest...
