3M SJ3540 Dual Lock Strips, 1 in x 3 in, Black, PK100 53TY40 Turn the included stud into Turn the included stud into the punch to draw it through sheets of metal Air Pressure 100 psi Impact Rated Yes Impact Sound Level 103 dB Air Consumption 30 cfm Air Pressure 90 psi Drive Type Standard Built In Light No Duty Rating General Duty Tool Style Full Size Vibration Level 6 3 lbf sq in Product Type Hook and Loop Fastener Country of Origin United States Hook and Loop Type Self Mating Adhesive Type Rubber Adhesive Backing Material Polypropylene Shear Strength 44 psi Hook and Loop Shape Strip Color Black Flame Retardant No Characteristics Polypropylene Bonding Type Adhesive Count 100 Cycle Life 1