G	D	L	H	A
1/2"	20	51.5	28	35
3/4"	25	61	34	41.5
1"	32	74.5	39	50
1 1/4"	40	88	46	60
1 1/2"	50	103.5	51.5	73.5
2"	63	127.5	58	91