Mount your in134ust or in136ust ultra short throw projector to the wall to eliminate shadows that interrupt presentations and deter theft sturdy wall mount at a great price for in134ust and in136ust ultra short throw projectors mount to concrete wood stud or steel stud single or dual stud wall covered with drywall independent rollpitchyaw adjustments adjustable angle of x or y axis 42 degrees maximum adjustable length 31 inches 765 mm