4" x 3" No-Hub Coupling
Brand: Matco-Norca
Part#: 4521110
In Stock
Usually ships: within 1 business days
This no-hub coupling is used to connect two 4" x 3" cast iron no-hub pipe or fittings together.
Technical Specifications:
  • For use with: 4" & 3" cast iron no-hub pipe
  • Shield & clamp material: 310 Stainless Steel
  • Screw material: 305 Stainless Steel
  • Screw size: 5/16" HEX head
  • Gasket material: Neoprene
  • Max. torque: 60 inch/lbs
  • Meets or Exceeds ASTM C564 and C1277
  • UPC and IPC Approved.
 
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