![Rubber Fittings 4" Rubber Fernco Cap Rubber Fittings 4" Rubber Fernco Cap](https://cdn11.bigcommerce.com/s-g33rmoufv1/images/stencil/300x300/products/6369/6110/rubber_fernco_cap__65207.1658408617.jpg?c=1)
![Pipe Intake Field example pointing out Rubber ferco caps at the end of slotted intake pipes Pipe Intake Field example pointing out Rubber ferco caps at the end of slotted intake pipes](https://cdn11.bigcommerce.com/s-g33rmoufv1/images/stencil/160w/products/6369/23442/PipeIntakeField-Fernco-Caps__04282.1711120328.jpg?c=1)
4" Rubber Fernco Cap
$23.69
4FRTEE - 4" Rubber Fernco Tee
This Flexible Tee Connector is an Earth Pond waterfall accessory used in creating our custom Earth Pond Intake Fields, which filter and aerate large ponds and small lakes. They connect the 4" slotted pipes in an intake field, which filters the water through the pipe slots.