This aluminum flush nailer is a high qaulity adjustable flush nailer. It can be attached to the nose of the nailer either by set screws (includes allen wrench) or thumb wing nuts. The Flush Drive is “C” shaped to ensure added protection for the operator of the nail gun. The “C” shaped design allows the nail to pass through the nail gun properly without the flush drive interfering. The Flush Drive prevents nails from being overdriven with the nail head below the material surface which can greatly reduce the holding strength of the fastener and lead to premature failures of the mechanical holding of the nail.