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Standard Duty Well Casing Protectors diagram
Standard Duty Well Casing ProtectorsStandard Duty Well Casing ProtectorsStandard Duty Well Casing Protectors diagram

BUT Series
Standard Duty Well Casing Protectors

Caplugs new patent-pending Standard Duty Well Casing Thread Protectors are designed to protect the exposed well casing pin ends while in transit or storage.  The unique and innovative design allows the protectors to be installed as a push-on (non-threaded) cap, with a tear ring and rail removal feature, adhering to API standard duty requirements.

The BUT series will save time and resources with installation and removal

  • Patent Pending Design - no other like it in the industry.
  • Easy installation - does not need to be threaded on.  Can be seated using a rubber mallet.  Tapered end allows casing to slide up and over each other when loading or unloading from a stack.
  • Easy to remove at the drill site.  No tools required for removal.  Simply pull the tear ring and remove the protector.
  • Designed and tested for impact resistance, temperature extremes, salt spray corrosion and vibration.
  • Range of sizes: 4-1/2” thru 13-3/8”
  • To purchase disk insert to make closed end, call 281.399.2600

Color: Black
Material: Recyclable polyethylene
 

View parts with full dimensions below

Related Products:

Please take advantage of our free samples to test parts in your specific application/environment before ordering.
Item #To FitDescription 
BUT-4500-36374-1/2" Buttress Thread Standard DutyOpen Pin End
 
Color:
Black
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CARTON-96
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BUT-5500-38255-1/2" Buttress Thread Standard DutyOpen Pin End
 
Color:
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BUT-7000-42007" Buttress Thread Standard DutyOpen Pin End
 
Color:
Black
Package:
CARTON-35
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BUT-9625-45129-5/8" Buttress Thread Standard DutyOpen Pin End
 
Color:
Black
Package:
CARTON-20
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BUT-11750-451211-3/4" Buttress Thread Standard DutyOpen Pin End
 
Color:
Black
Package:
CARTON-10
Quantity:
Price:
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BUT-13375-451213-3/8" Buttress Thread Standard DutyOpen Pin End
 
Color:
Black
Package:
CARTON-10
Quantity:
Price:
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