width of foundation 23 mm Wire No # 26/30 Wire diameter 0, 480/0,355 mm Number of points 230/(inch)2 Rows 18 Total height with plyback 10,0 mm width of foundation 23 mm Wire No # 27/31 Wire diameter 0, 430/0,330 mm Number of points 245/(inch)2 Rows 18 Total height with plyback 10,0 mm width of foundation 23 mm Wire No # 28/32 Wire diameter 0, 405/0,305 mm Number of points 260/(inch)2 Rows 18 Total height with plyback 10,0 mm width of foundation 23 mm Wire No # 29/33 Wire diameter 0, 380/0,280 mm Number of points 280/(inch)2 Rows 18 Total height with plyback 10,0 mm width of foundation 23 mm Wire No # 30/34 Wire diameter 0, 355/0,255 mm Number of points 300/(inch)2 Rows 18 Total height with plyback 10,0 mm width of foundation 19 mm Wire No # 30/34 Wire diameter 0, 355/0,255 mm Number of points 380/(inch)2 Rows 18 Total height with plyback 10,0 mm