Description : 60kg Fire Rated Heavy Duty Steel Adjustable Overhead Door Opener Suitable for left and right hand doors. Adjustable Closing\/Latching Speed. Specifications : Door width : 600-1200mm Door weight : 45-60kg Door pitch : 162 x 19mm Package included : 1 x Adjustable Overhead Door Closer 1 x Bag of all fitting required Detailed pictures :