Fernco shielded couplings provide maximum transfer of pressure from the clamps to gasket to the pipe. Shielded couplings also add extra strength and rigidity and help maintain proper alignment.
- Add extra strength to any size Fernco coupling
- Designed for resistance to heavy earth loads and shear forces, while providing improved pipe alignment
- Strong back RC couplings offer a 0.012 in. stainless steel shield and a molded-in bushing
- Use with 300 series stainless steel clamps
Specifications Met ASTM D5926, C1173 and CSA B602
Material PVC/Steel
Length 3.96 in
Height 3.98
Outside Diameter 2.28-2.48 in
Width 4.25
Pipe Outside Diameter 3.15-3.7 in
Product Type Pipe Coupling
Color Black, Silver
Weight1 lb.