Large Pig Rails for Whelping Boxes (Model #46PR)


Roverpet PVC Large Puppy Pig Rails for whelping boxes are a very useful accessory for our Roverpet canine whelping pens. Fits snugly and securely inside the pet whelping boxes. 🐶                                                                                           Fits a 4′ wide x 6′ long – whelping pen


Roverpet Large Puppy Pig Rails designed for our ultimate canine whelping box.

  • In addition the Labrador Whelping Box puppy rails should be up higher than pups until they are 3 weeks of age
  • They fit securely inside the ultimate whelping boxes which reduces the risk of harm.
  • For example the pet whelping box pig rails are used to protect the puppies should mom roll over.
  • In addition the puppy whelping box is available in gloss white.
  • When puppies are of sufficient size, rails can be removed to increase internal German Shepherd Whelping Box.
  • Fits a 4′ wide x 6′ long whelping box


Roverpet Large Pig Rails


  • Roverpet portable pet puppy Large PVC Dog Pig Rails assemblies are modular and durable.
  • For instance Golden Retriever Whelping Box multiple size “legs” allows the breeder to vary the rail height.
  • In addition the dog whelping box will help keep the puppy from being smashed between its mother.
  • Roverpet Great Dane Whelping Box will prevent canine from laying on the puppies.
  • (No Tools or Glue Needed to Assemble)


  • For example puppies are vulnerable to being smothered, Poodle Whelping Box will help prevent this.
  • Emphasis on easy to clean plastic puppy dog whelping box with soap and water.
  • In addition the PVC puppy dog crate Large Pig Rails are placed just above the floor to protect them.
  • The puppies are safe when using the best whelping box pet rail system.
  • Best of all the Roverpet pet enclosures and pet cots are made in the USA.
  • Note: PVC puppy pen rails can reduce the risk of possible suffocation in a dog enclosure.


  • Items Included:                      #46PR
  • (2) #PR72LB   SCH40 PVC tubular pipe pre drilled holes for legs
  • (2) #PR48CB   SCH40 PVC tubular pipe for cross bars
  • (4) SCH125 PVC support legs
  • (2) #PRS66 PVC support arms (please note height)


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