G	D	L	H	A
1/2"	20	83	31.5	35
3/4"	25	97	37.5	41.5
1”	32	117	45	50
1 1/4"	40	136	52.5	60
1 1/2"	50	159	60.5	73.5
2"	63	196	71.5	91