Metric Super-Corrosion-Resistant 316 Stainless Steel Hex Nuts

Product Description:

This International Standard specifies the characteristics of hexagon regular nuts (style 1), with threads from M1,6 up to and including M64, with product grade A for threads D ≤ M16 and product grade B for threads D > M16. If, in special cases, specifications other than those listed in this International Standard are required, they can be selected from existing International Standards, for example ISO 724, ISO 898-2, ISO 965-1, ISO 3506-2 and ISO 4759-1.

Product Mechanical Requirements:

Product Drawing:

Hexagon nuts,type 1--product grades A and B
ISO4032&GB/T6170-2000
d(mm)	P(mm)	k(mm)		s(mm)
		min	max	min	max
M1.6	0.35	1.05	1.3	3.02	3.2
M2	0.4	1.35	1.6	3.82	4
M2.5	0.45	1.75	2	4.82	5
M3	0.5	2.15	2.4	5.32	5.5
M3.5	0.6	2.55	2.8	5.82	6
M4	0.7	2.9	3.2	6.78	7
M5	0.8	4.4	4.7	7.78	8
M6	1	4.9	5.2	9.78	10
M8	1.25	6.44	6.8	12.73	13
M10	1.5	8.04	8.4	15.73	16
M12	1.75	10.37	10.8	17.73	18
M14	2	12.1	12.8	20.67	21
M16	2	14.1	14.8	23.67	24
M18	2.5	15.1	15.8	26.16	27
M20	2.5	16.9	18	29.16	30
M22	2.5	18.1	19.4	33	34
M24	3	20.2	21.5	35	36
M27	3	22.5	23.8	40	41
M30	3.5	24.3	25.6	45	46
M33	3.5	27.4	28.7	49	50
M36	4	29.4	31	53.8	55
M39	4	31.8	33.4	58.8	60
M42	4.5	32.4	34	63.1	65
M45	4.5	34.4	36	68.1	70
M48	5	36.4	38	73.1	75
M52	5	40.4	42	78.1	80
M56	5.5	43.4	45	82.8	85
M60	5.5	46.4	48	87.8	90
M64	6	49.1	51	92.8	95

Product Features:

Stainless steel is steel combined with alloying elements,principally chromium,to enhance corrosion resistance and impart other desired properties depending upon the alloying elements in use and their proportions.

Many stainless steel fasteners are non-magnetic or less magnetic than regular steel fasteners.