Abstract: Apparatus for adjustably attaching roof panels to the sidewalls of an enclosure and for securing the pitch of the roof panel with respect to the sidewalls after it has been established is disclosed. The apparatus includes a header support member which is placed on top of the sidewall and has a longitudinally extending pocket therein. A header arm having a longitudinally extending yoke at one end thereof is received in the longitudinally extending pocket in the header support member. After the roof pitch has been established by rotating the yoke portion of the header arm within the pocket in the header support member, the header arm is fastened to the header support member to secure the roof pitch. The header support member and the header arm each have a pocket formed therein which is filled with insulating material providing a thermal break within each of these components.

Abstract: Apparatus for adjustably attaching roof panels to the side walls of an enclosure and for securing the pitch of the roof panel with respect to the side walls after it has been established is disclosed. The apparatus includes a header support member which is placed on top of the side wall and has a longitudinally extending pocket therein. A header arm having a longitudinally extending yoke at one end thereof is received in the longitudinally extending pocket in the header support member. After the roof pitch has been established by rotating the yoke portion of the header arm within the pocket in the header support member, the header arm is fastened to the header support member to secure the roof pitch.