Description
Austin screw cover troughs are Underwriters Laboratories Listed for use of indoor wiring.
Finish
Austin screw cover troughs are provided standard in galvanized steel. An ANSI 61 gray polyester powder coating and/or knockouts are available on request.
Construction
Fabricated in accordance with UL specifications from code gauge steel. End caps spot welded in . Single sheet steel for body. Cover attached by screws.