The L.I.F INDUSTRIES, INC. 36 in. x 80 in. Primed Steel Left-Hand Knockdown Door Frame is made from heavy-duty steel and is suited for 1-3/4 Steel or Wood Commercial fire doors .Top pressure clamps and bottom strap anchors provide an easy installation.
- Heavy-duty steel construction
- Primed in gray
- Tight mitered corners offer a clean appearance
- Ul listed