SQUARE TYPE HEAVY DUTY
CATALOGUE				SCREW	DOWEL
NUMBER				SIZE	SIZE
HR2 - 50	0.500	1 7/8	9/16	3/8	5/16
HR2 - 62	0.625	2	5/8	3/8	5/19
HR2 - 75	0.750	2 1/8	11/16	3/8	5/16
HR2 - 87	0.875	2 3/8	3/4	1/2	5/16
HR2 - 100	1.000	2 3/8	3/4	1/2	5/16
HR2 - 125	1.250	2 5/8	13/16	1/2	5/16