Designation	Mass per metre	Radius Root	Radius Toe
		r1	r2
	kg/m	mm	mm
25 x 25 x 3	1.12	3.5	2.4
25 x 25 x 4	1.45	3.5	2.4
25 x 25 x 5	1.77	3.5	2.4
30 x 30 x 3	1.36	5.0	2.4
30 x 30 x 4	1.78	5.0	2.4
30 x 30 x 5	2.18	5.0	2.4
40 x 40 x 3	1.84	6.0	2.4
40 x 40 x 4	2.42	6.0	2.4
40 x 40 x 5	2.97	6.0	2.4
40 x 40 x 6	3.52	6.0	2.4
45 x 45 x 3	2.09	7.0	2.4
45 x 45 x 4	2.74	7.0	2.4
45 x 45 x 5	3.38	7.0	2.4
45 x 45 x 6	4.00	7.0	2.4
50 x 50 x 3	2.33	7.0	2.4
50 x 50 x 4	3.06	7.0	2.4
50 x 50 x 5	3.77	7.0	2.4
50 x 50 x 6	4.47	7.0	2.4
50 x 50 x 8	5.82	7.0	2.4
60 x 60 x 5	4.57	8.0	2.4
60 x 60 x 6	5.42	8.0	2.4
60 x 60 x 8	7.09	8.0	2.4
60 x 60 x 10	8.69	8.0	2.4
70 x 70 x 6	6.38	9.0	2.4
70 x 70 x 8	8.36	9.0	2.4
70 x 70 x 10	10.3	9.0	2.4
80 x 80 x 6	7.34	10.0	4.8
80 x 80 x 8	9.63	10.0	4.8
80 x 80 x 10	11.9	10.0	4.8
90 x 90 x 6	8.30	11.0	5.5
90 x 90 x 7	9.61	11.0	5.5
90 x 90 x 8	10.9	11.0	5.5
90 x 90 x 10	13.4	11.0	5.5
90 x 90 x 12	15.9	11.0	5.5
100 x 100 x 8	12.2	12.0	6.0
100 x 100 x 10	15.0	12.0	6.0
100 x 100 x 12	17.8	12.0	6.0
100 x 100 x 15	21.9	12.0	6.0
120 x 120 x 8	14.7	13.0	6.5
120 x 120 x 10	18.2	13.0	6.5
120 x 120 x 12	21.6	13.0	6.5
120 x 120 x 15	26.6	13.0	6.5
150 x 150 x 10	23.0	16.0	8.0
150 x 150 x 12	27.3	16.0	8.0
150 x 150 x 15	33.8	16.0	8.0
150 x 150 x 18	40.1	16.0	8.0
200 x 100 x 15	33.7	15.0	4.8
200 x 200 x 16	48.5	18.0	9.0
200 x 200 x 18	54.3	18.0	9.0
200 x 200 x 20	59.9	18.0	9.0
200 x 200 x 24	71.1	18.0	9.0