GROCO Backing Block f/1-1/4" & 1-1/2" Seacocks

SKU: 72848
In stock
Usually ships within 24 hours
Regular price $55.99 USD

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Backing Block for 1-1/4" 1-1/2" Seacocks

Features:


  • Each size fits multiple seacock sizes

  • Press threaded brass inserts into the hull side of the backing block into the holes that match the seacock flange

  • Rigid 1/2" thickness provides secure installation but is flexible enough to conform to minor hull curvature

  • Will not swell or absorb moisture

  • Made from an environmentally friendly PVC foam specially formulated for marine applications

Truck Freight: No
Oversized: No

  • Type Marine Plumbing & Ventilation
  • SKU 72848
  • Barcode 742985170148