Cat #	Holes	Length
2545.03	3 Holes	55 mm
2545.04	4 Holes	71 mm
2545.05	5 Holes	87 mm
2545.06	6 Holes	103 mm
2545.07	7 Holes	119 mm
2545.08	8 Holes	135 mm
2545.09	9 Holes	151 mm
2545.10	10 Holes	167 mm
2545.12	12 Holes	199 mm