SWING DOOR CONVERSION TO ROLL-UP DOOR

Trailers and truck bodies can be converted from Swing Doors to Roll-Up Doors. Diamond manufactures a Conversion Kit consisting 2" x 2 12" mild steel Side Posts and a mild steel Header (7" or 9"). The Side Posts and Header are welded into position (refer Conversion Kit Installation Instructions). Satisfactory installation produces sufficient structure, side room and head room to mount a Roll-Up Door.