Straight Multiunit Abutment - 3.5mm Collar Height - 4.8 - 40.037/3 $52.00 This straight multiunit abutment and the screw are the one piece.The torque for this straight multiunit abutment is 30 Ncm and it can be inserted using the DESS multiunit driver - DTMURP. You may also use the straight multiunit abutment... Add to Cart