Fernco® 1056-44 Flexible Pipe Coupling, 4 in Nominal

Positive seal against infiltration and exfiltration Leak-proof, root-proof and are resistant to chemicals, ultraviolet rays, fungus growth and normal sewer gases Connects same or different pipe sizes and materials quickly and easily 300 series stainless steel clamps are corrosion-resistant and rustproof Tested designs backed by over five decades of proven performance 60 in lb installation torque Flexible PVC 60 duro shore a 4.3 psi tested pressure