2″ x 8″ AST50200 AST50201 AST50202 AST50203 AST50204 AST50205 AST50206 3″ x 6″ AST75150 AST75150B AST75151 AST75152 AST75153 AST75154 AST75155 AST75156 3″ x 12″ AST75300 AST75301 AST75302 AST75303 AST75304 AST75305 AST75306 4″ x 12″ AST1300 AST1300B AST1301 AST1302 AST1303 AST1304 AST1305 AST1306 4″ x 16″ AST1400 AST1401 AST1402 AST1403 AST1404 AST1405 AST1406 4″ x 8″ / 4″ x 10″ / 6″ x 8″ / 6″ x 18″ AST10200 AST150150 AST150200 AST150450 3″ x 12″ AST75300W AST7530H