... Ga20, crown 11.20mm, width x thickness 1.20 x 0.6mm, length from 6-25mm(2) 4J Ga20, crown 5 ... (5) 80 Ga21, crown 12.8mm, width x thickness 0.95 x 0.70mm, length from 4-16mm(6) 71 Ga22, crown 9 ... .0mm, width x thickness 0.75-0.60mm, length from 4- ... -50mm(3) Steel strip nails: dia. 2.2mm, length from 18 to 64mm(4) Framing nails: 17 and 21 degrees, plastic ...