Factors K2 and K3

Bolt diameter		Thread	K2	K3	DD
over	incl.
mm		-	× 1 000 N	× 1 000 N	mm
40	44	M 33	302	366	88
44	49	M 36	352	429	102
49	51	M 39	427	518	102
51	55	M 42	488	592	118
55	58	M 45	573	696	118
58	62	M 48	647	786	136
62	68	M 52	779	946	136
68	73	M 56	898	1 090	156
73	78	M 60	1 053	1 278	156
78	83	M 64	1 194	1 450	178
83	88	M 68	1 372	1 666	178
88	93	M 72	1 562	1 896	198
93	98	M 76	1 764	2 142	198
98	104	M 80	1 978	2 402	236
104	112	M 85	2 264	2 749	236
112	118	M 90	2 569	3 119	268
118	124	M 95	2 893	3 513	268
124	130	M 100	3 236	3 930	296
130	138	M 105	3 599	4 370	296

Note: Values for K₃ modified compared to what is listed in the printed catalogue "Supergrip bolt for rotating flanges"