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RHS Boating & Marine

Ronstan Coarse Thread Marine Drain Plug and CPB Housing Pack 1 400737P

$11.47 each
Brand: Ronstan Marine Cleats, Drain Plugs & Boat Hardware

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Ronstan Coarse Thread Drain Plug and CPB Housing Pack 1

Choose ronstan coarse thread drain plug and cpb housing - pack of 1 to match the drain fitting on your boat. This listing combines the plug and housing, so both mating components can be selected together.

Check the coarse-thread specification against the existing fitting before ordering. The chrome-plated brass housing is a key material feature of this assembly.

This prepacked code contains 1 complete assembly. Keep the pack quantity in mind when comparing it with the bulk version.

Inspect the existing housing and sealing surfaces when replacing a drain plug. Confirm the correct fit before use rather than assuming that every marine bung shares the same dimensions.

Choosing and using this product

Keep service points accessible and follow the relevant system instructions for fastening, sealing and hose support. Avoid forcing a hose or thread to compensate for an unsuitable fitting. Confirm the finished connection and normal system operation before putting the installation back into use.

Plan the connection from the system outward: identify the fluid application, mating thread or hose size, and the space available for the fitting. A nominal pipe-thread size is a separate measurement from a hose diameter, so compare the correct dimension at each connection.

For a replacement, inspect the existing fitting and adjoining hose before ordering. Consider the direction of the connection as well as its size. An elbow, straight fitting or barbed tail changes the route and clearance needed even when the nominal connection size is similar.

Check the stated contents when putting together the plumbing run. A fitting-only listing does not necessarily include hose, clamps, seals or a mounting assembly. Lay out the required connections before installation so the finished arrangement can be checked as a whole.

Product details

  • Nylon coarse thread drain plug and chrome plated brass housing.
  • Ronstan RF737.
  • Hole diameter 18mm.
  • Prepacked quantity 1.
  • Product code: 400737P