Blue Line USA Corner Boxes (BLUE-CBH, CB, CBXH)

(3 reviews) Write a Review
    • The Blue Line Corner Box is designed to be used with the Blue Line Corner Finisher to apply a finishing coat to all 90 internal angles.

  • This is one of the last procedures and will cover the tape with joint compound and feather the edges of the compound onto the tape.
    • Designed to deliver joint compound to the Corner Finisher or Corner Glazer, the Blue Line USA Corner Box is a versatile and extreme performing tool.

    • Featuring our rugged peened plate construction and advanced axle design, the Blueline USA Corner Box delivers effortless performance.

  • Super tough peened construction
  • High capacity for higher productivity
  • Long reach cone for tight corners
  • Safety chain to attach to Corner Finisher
  • Easy open/close pressure plate for complete cleaning
  • Pressure plate is mounted on an axle for smoother operation.

3 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Kurk Brightwell on Jun 5th 2019

    I have been using these angle boxes for years. I love the new adjustable handle. I ran angles in a house today, some 8’, some 9’, some 10’. Same handle worked comfortably for all 3 ceiling heights.

  • 5
    Great box works well to glaze and coat.

    Posted by Jesse on Oct 30th 2017

    Great 10/10!

  • 5

    Posted by Gaston on Sep 4th 2010

    this blue line corner box is the best one