WB GP-VIS 100 Series

Premium Access Doors with Window

Sizes & Specifications

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Williams Brothers - WB GP-VIS 100 Series Premium Access Door / Panel with Window

The Only Access Panel That Ships Complete with a Window!

The WB GP-VIS 100 Series Premium Access Door with Window is a durable, general purpose flush access panel for installation in walls that is perfect for environments where visibility through the door is required including mechanical rooms, elevator shafts, hospitals, and many more. The acrylic view port permits quick, easy visual access to critical equipment such as temperature gauges or mechanical sensors without having to open the door. Featuring a heavy-duty, 14 gauge steel door and a white baked, paintable enamel finish, the WB GP-VIS 100 is the only access panel on the market that ships complete with a window.


  • Door: 14 Gauge Steel with Radius Corners and Window
  • Frame & Trim: 16 Gauge Steel, 1 1/2″ Wide Flange
  • Finish: White Baked Enamel, Paintable Surface
  • Latches: Flush, Stainless Steel Cam Latch (opens with screwdriver)
  • Hinges: Fully-concealed Offset Hinge Up to and Including 24″ x 24″ (allows opening to 165°), Over 24″ x 24″ is Semi-concealed (allows opening to 180°)
  • View Port: Ships Complete with Acrylic Window and Clips
  • Applications: Walls Only


  • Finishes: Stainless Steel, Custom Colors
  • Locks: WB Cylinder Lock (keyed alike with 2 keys per lock), Mortise Lock (with or without core)
  • Gasket: Weather-resistant Neoprene on 3 Sides
  • Custom Sizes: Available on Request


WB GP-VIS 100 Features & Benefits


The WB GP-VIS 100 metal access panel with window is available in a variety of sizes including 8×8, 12×12, 14×14, 16×16, 24×24 and more. In addition, custom sizes are available upon request. Door features radius corners, a concealed hinge, stainless steel cam latches to prevent rust, and an exposed flange. Options include locks and gaskets plus stainless steel construction and custom colors.

Manufactured by The Williams Brothers Corporation of America. MADE IN VIRGINIA – USA.