Hexagon head bolt with incomplete thread of accuracy class A and B

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Specifications

Packaging and labeling

Purpose

For details.

Characteristics

Packaging and labeling

 

Packaging

In cardboard boxes of 25 kg. Cardboard boxes are on Euro pallets.

Specifications

 

Specifications:

Thread diameter, mm	Accuracy class	Thread tolerance field	Strength class	Steel grade
М6-М30	А, В	6g	4.8, 5.8, 8.8, 10.9	4.8, 5.8 – art. 10.20; 8.8, 10.9 – 20G2P, 40X

The dimensions of M12 are made according to GOST 7798 (analog DIN 931 accuracy class B).

d	Accuracy class	Step, р	S	e min	k	L
М6	А	1.0	9,78-11,0	11,05	3,85-4,15	12-70
М8	А	1.25	12,73-13,0	14,38	5,15-5,45	28-100
М10	А	1.5	16,73-17,0	18,9	6,22-6,58	35-100
М14	А	2.0	21,67-22,0	24,49	8,62-8,98	45-140
	В		21,16-22,0	23,91	8,51-9,09
М16	А	2.0	23,67…24,0	26,75	9,82…10,18	50-200
	В		23,16…24,0	26,17	9,71…10,29
М18	А	2.5	26,67…27,0	30,14	11,28…11,72	65-140
	В		26,16…27,0	29,56	11,15…11,85
М20	А	2.5	29,67…30,0	33,53	12,28…12,72	65-200
	В		29,16…30,0	32,95	12,15…12,85
М22	А	2.5	31,61…32,0	35,72	13,78…14,22	70-240
	В		31,0…32,0	35,03	13,65…14,35
М24	А	3.0	35,38…36	39,98	14,78…15,22	80-240
	В		35…36	39,55	14,65…15,35
М27	В	3.0	40…41	45,2	16,65…17,35	80-240
М30	В	3.5	45…46	50,85	18,28…19,12	80-240

Weight 1000 pcs, kg (DIN 931)

d, mm	М16	М18	М20	М22	М24	М27	М30
L, mm
55	115	-	-	-	-	-	-
60	123	-	-	-	-	-	-
65	131	171	219	-	-	-	-
70	139	181	231	281	-	-	-
75	147	191	243	296	-	-	-
80	155	200	255	311	392	-	-
85	163	210	267	326	410	-	-
90	171	220	279	341	428	557	712
95	179	230	291	356	446	580	739
100	186	240	303	370	464	603	767
110	202	260	327	400	500	650	823
120	218	280	351	430	535	695	880
130	230	296	374	450	560	720	920
140	246	316	398	480	595	765	975
150	-	336	422	510	630	810	1030
160	-	356	446	540	665	855	1085
170	-	376	470	570	700	900	1140
180	-	396	494	600	735	945	1200
190	-	416	519	630	770	990	1250
200	-	436	543	660	805	1035	1300
220	-	-	-	720	875	1125	1415
240	-	-	-	780	945	1215	1530

Types of coatings:

• electroplating up to 20 microns;
• thermal diffusion galvanizing coating thickness up to 30 microns;
• black oxide film with additional oiling;
• uncoated with oiling.

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8 800 350-39-14

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