Crack Propagation Gauge

Pattern	Designation	Dimensions						Foil Material
		Pattern (mm)				Matrix (mm)
		Length	Width	Over Length	Over Width	Length	Width
	BKX5-6.5CZ	6.00 (short grid side)	2.50	12.70	2.50	14.20	4.10	Evanohm
	BKX5-12.7CZ	12.70 (short grid side)	5.10	25.40	5.10	27.40	7.10
	BKX5-25.4CZ	25.40 (short grid side)	10.20	50.80	10.20	52.80	12.20
	BKX3-17.8CY	17.80	39.90	19.10	39.90	20.30	41.10
	BKX110-19.1CX	19.10	25.40	25.40	25.40	28.10	28.10