Fernco 1056-44RC 4 in. x 4 in. Strong Back Shielded Coupling Pre-Lit_48" where you can adjust rainfall

where you can adjust rainfall settings (from 1/8” to 1/2”) and freeze temperature set points (from 33°F to 41°F) to match your exact needs

Self-contained and factory assembled units for assured reliability

Measure or confirm the available flow before selecting the spring configuration

Switch type affects ON/OFF levels and basin clearance

Choose the white SIO-3319SU-WH when you want a large undermount sink that keeps the kitchen visually bright while maintaining a clean countertop transition

Fernco 1056-44RC 4 in. x 4 in. Strong Back Shielded Coupling Pre-Lit_48" where you can adjust rainfallFernco 1056 44RC 4 in. x 4 in. Strong Back Shielded Coupling Brand: Fernco SKU: 1056 44RC Product Overview The Fernco 1056 44RC Strong Back shielded coupling connects compatible 4 in. cast iron, PVC, copper, steel, or lead pipe in underground applications. Key Features: 4 in. x 4 in. shielded coupling Strong Back design adds rigidity and alignment support For compatible cast iron, PVC, copper, steel, or lead pipe Stainless steel shield and clamp