Type	d1	Possible bore combinations d2 (mm)	D (mm)	L (mm)	P (mm)	B (mm)	Metric Cap screw M	Wrench Torque on cap screw (Nm)
GJ	1.5	1.5 ,2	9	11	8.2	3.2	2	0.08
	1.5	2.5, 3	10	12	8.4	3.2	2	0.08
	2	2	9	13	10	3.2	2	0.08
	3	3	12	20	15	5.1	3	0.15
	4	4	13	21	15	5.3	3	0.2
	5	5	14	21	15	5.2	3	0.2
	6	6	15	22	16	5.2	3	0.25
	8	8	19	24	17	6.8	4	0.4
	10	10	22	26	18	7.1	4	0.5
G2J	4	2.5, 3, 3.2, 4	14	21	16	5.3	3	0.25
	5	3, 3.2, 4, 5	15	20.5	15	5.3	3	0.25
	6	3, 3.2, 4, 5, 6	16	21	16	5.5	3	0.3
	8	4, 5, 6, 8	20	24	16	6.8	4	0.45
GJK	9.53	9.53	25	32	25	7.3	4	0.65
	10	10	25	32	25	7.3	4	0.65
	12	12	28	34	27	7.5	4	0.8
EGJ2		3, 4, 5, 6, 8	22	22.3	16.7	5.4	4	1.2