WB Type T & TD Series

Recessed Aluminum Floor Hatch for Carpet or Composition Flooring!

Aluminum non-drainage door accepts carpet and composition flooring material 1/8″ or 3/16″ in thickness. Single or double leaf doors are virtually hidden in interior applications. Features cover and frame mounted molding strips to accept floor covering and Type K hardware and construction. By Bilco.

Specifications

• Cover: 1/4″ Reinforced Steel Diamond-pattern Tread Plate
• Frame: 1/4″ Steel Angle Frame with Strap Anchors Welded Around the Perimeter
• Recess: 1/8″ or 3/16″ Available
• Finish: Mill Finish Aluminum with Bituminous Coating Applied to Exterior of Frame
• Latch: Type 316 Stainless Steel Slam Lock with Fixed Interior Handle and Removable Exterior Turn/Lift Handle
• Hinges: Concealed Cast Steel Cam-action Hinges
• Lift Assistance: Torsion Bars that Pivot on Cam-action Hinges
• Automatic Hold-open Arm: Automatic Hold-open Arm with Grip Handle Release
• Hardware: Zinc Plated/Chromate Sealed
• Loading: 150 psf (732 kg/m2) Live Load

Options

• Custom Sizes: Available on Request

Models Available

• T-1 Aluminum – 24″ x 24″
• T-2 Aluminum – 30″ x 30″
• T-3 Aluminum – 36″ x 30″
• T-4 Aluminum – 36″ x 36″

Manufactured by Bilco for The Williams Brothers Corporation of America. MADE IN USA.