En 14399-4 Bolt

Get Stock of En 14399-4 Hv Bolts, En 14399-4 Hex Bolt At Lower Prices Compared To USA & UK

Buy Din En 14399 4 Bolt, Din 6914 En 14399-4 Bolts, En 14399 4 Hex Structural Bolt At Factory Price In India, Check Hv-Bolt En 14399-4 Price List

The en 14399-4 bolt are high strength structural nut and bolt assemblies for preloading.  Preloaded nut and bolt assemblies tend to be very sensitive to differences in both manufacture as well as lubrication. Therefore, it is important that the fastener assembly is supplied by a single manufacturer who will be responsible for the functioning of the assembly.

DIN 6914 Stud Bolts
DIN 6914 Stud Bolts
EN 14399-4 Hex Bolts
EN 14399-4 Hex Bolts
EN 14399-4 HV Bolts
EN 14399-4 HV Bolts

For the same reason, i.e. to maintain a specific, yet standardized delivery of the  en 14399-4 hex bolt it is important that the coating of the fastener assembly be under the control or supervision of the same manufacturer, who produces these fasteners. Besides having similar mechanical properties, the components must have the same or similar functionality of the assembly. This functional properties of the assembly requires a specific set of preload which could be achieved only if the assembly is tightened using a suitable procedure.

The en 14399 4 bolt standard is constructed from a Property class 10.9 grade steel. Grade 10.9 metric bolts are generally manufactured using either medium carbon steel alloy, medium carbon steel or low carbon boron steel. These steel grades have been processed by both quenching as well as  tempering. Two of the most important characteristics exhibited by the 10.9 grade steel bolts are its good wear resistance and high tensile strength. To be specific, the tensile strength of  10.9 grade steel bolts is around 1040 MPa while the yield strength of these bolts is about 940 MPa. It is precisely due to these reasons that the en 14399 4 bolt standard are used in applications involving the automotive industry and  they are also used for bolting large and forged parts

The thread diameter of the EN 14399-4 Bolts ranges between M12 to M36. Suppliers often deliver these assemblies with the surface treatment being either Hot Dip Galvanized or plain, without any coating. Depending on the requirements of the end use, the buyer can always contact the supplier with regards to the surface finishing or coating.

Characteristics of the en 14399-4 hv bolts include -

  •  Large under-head surface of the bolts, which reduces the surface pressure and setting
  •  Large under-head radius of the bolts with an improved fatigue strength as well as a smaller notching effect
  •  Defined friction properties which enables the preloading of these assemblies
  •  Batch Marking on the product as required by the buyer in order to clear the inspection report or certificate.
  •  Last but not least the CE mark or Conformité Européenne. The CE marking is a certification mark which indicates that the product sold by either the manufacturers or supplier confirms to the health, safety, and environmental protection standards within the European Economic Area. In this case these assemblies need to be harmonized according to the European standard EN 14399-1.

 

EN 14399-4 Bolts Specification

Product name EN 14399-4 Hex Bolt
Standard EN 14399-4
DIN Standard DIN 6914
Place of Origin India
EN 14399-4 Bolts Surface treatment
Passivation /plain
EN 14399-4 Bolts Finishing Hop Dip Galvanized (HDG) phosphorization, Zinc Plated (Yellow, White, Blue, Black), Geomet, Black Oxide, anodization, Dacroment, Zinc-Nickel plated, Nickel plated, Tin Plated, Brass Plated, Copper Plated, Black Plated, Salt fog test, Gold Plated
Size of Stainless Steel Hex Bolt M2 – M100
Diameter of Stainless Steel Hex Bolt M3-M60
Length of Stainless Steel Hex Bolt 6mm-500mm
Thread Types of Bolt Unified national fine (UNF),Unified national coarse (UNC), UNJC and UNJF threads, Unified national extra fine (UNEF), UNK threads, UNR threads, Constant-pitch threads.
EN 14399-4 Bolts Head Square, Hex, Hex flange, Round, T-head , Flat & Triangular etc
EN 14399-4 Bolts Neck type Square, Hex, Oval, Triangular & Knurled etc
EN 14399-4 Bolts Drive type Slotted, Phil, Torx , Hex socket, & square slot etc
Application of Stainless Steel Hex Bolt Nuclear power, Wind tower, Automotive industry, Railway, Electronic, Construction industry,
EN 14399-4 Bolts Dimensions ASME B18.6.3 *Exception: screws 6 inches and shorter are fully threaded.
Drive Style

Type I

Material of Stainless Steel Hex Bolt stainless steel ss 304/ SS316 A2/A4, 18-8 Stainless Steel, SS303, SS201, SS316, SS304, SS904L, SS316L, A4-70; A2-70; A4-80
Thread Requirements UNC & UNF, ASME B1.1, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge)
Finish Per ASTM A380/A380M
Production technology Cold Forged
Manufacturing Process Cold Heading, Wire Drawing, Heat Treatment, Insert tapping, Inspection, Packing, Surface Plating
Surface treatment of Stainless steel Hex Bolt
  • Electroplating (color, blue, white, black zinc, Ni, Cr, tin, copper, silver)
  • Hot-dip galvanizing
  • Rust preventive oil
  • Sand blasting
  • Passivation
  • Anodizing
  • Black oxide coating
  • Polish
  • Heat-disposing
MOQ 10 pieces
Delivery time custom product will according to special requirement, Regular product is about 7-15 days
Others OEM, ODM, ±0.03MM tolerance
Coatings Cadmium, Black Oxide, Teflon, Galvanized, Zinc, Xylan, Others Upon Request
Tolerance of stainless steel Hex Bolt +/-0.01mm to +/-0.05mm
Samples Yes
Payment Terms Paypal, T/T,Western Union, L/C or Trade Assurance 30% deposit & balance before shipping

 

Most Trusted And Reliable En 14399 4 M42 Bolt, En 14399-4 M48 Bolt, En 14399-4 M24 Bolt Suppliers In All Sizes In Mumbai, India

Weight Chart EN 14399-4 Bolt

L
WEIGHT IN KG/1000 PCS
30
8.06
35
9.13
18.20
40
10.20
20.30
35.00
45
11.30
22.20
38.00
53.60
50
12.30
24.20
41.10
58.10
82.00
55
13.40
25.80
43.80
62.60
88.10
115.00
60
14.40
27.80
46.90
67.00
94.10
123.00
65
29.80
50.00
70.30
98.80
131.00
171.00
219.00
70
31.80
53.10
74.70
105.00
139.00
181.00
231.00
75
33.70
56.20
79.10
111.00
147.00
191.00
243.00
80
35.70
59.30
83.60
117.00
155.00
200.00
255.00
85
62.40
88.10
123.00
163.00
210.00
267.00
90
65.50
92.40
127.00
171.00
220.00
279.00
95
68.60
96.80
133.00
179.00
230.00
291.00
100
71.70
101.00
139.00
186.00
240.00
303.00
110
109.00
151.00
202.00
260.00
327.00
120
118.00
164.00
218.00
280.00
351.00
130
174.00
230.00
296.00
374.00
140
185.00
246.00
316.00
398.00
150
262.00
336.00
422.00
160
278.00
356.00
446.00
170
376.00
470.00
180
396.00
494.00
190
519.00
200
544.00

 

Dimensions Of EN 14399-4 Heavy Hex Bolts

EN 14399-4 Heavy Hex Bolt Dimension
 EN 14399-4 Heavy Hex Bolt Dimension
Diameter (D)
Body Diameter (D)
Across the Flats (F)
Across the Corners ©
Head Height (H)
Thread Lengths (T)
MAX
MIN
MAX
MIN
MAX
MIN
MAX
MIN
< 6”
> 6”
1/2
0.515
0.482
0.875
0.85
1.01
0.969
0.364
0.302
1.25
1.5
5/8
0.642
0.605
1.062
1.031
1.227
1.175
0.444
0.378
1.5
1.75
3/4
0.768
0.729
1.25
1.212
1.443
1.383
0.524
0.455
1.75
2
7/8
0.895
0.852
1.438
1.394
1.66
1.589
0.604
0.531
2
2.25
1
1.022
0.976
1.625
1.575
1.876
1.796
0.7
0.591
2.25
2.5
1 1/8
1.149
1.098
1.812
1.756
2.093
2.002
0.78
0.658
2.5
2.75
1 1/4
1.277
1.223
2
1.938
2.309
2.209
0.876
0.749
2.75
3
1 3/8
1.404
1.345
2.188
2.119
2.526
2.416
0.94
0.81
3
3.25
1 1/2
1.531
1.47
2.375
2.3
2.742
2.622
1.036
0.902
3.25
3.5
1 3/4
1.785
1.716
2.75
2.662
3.175
3.035
1.196
1.054
3.75
4
2
2.039
1.964
3.125
3.025
3.608
3.449
1.388
1.175
4.25
4.5
2 1/4
2.305
2.214
3.5
3.388
4.041
3.862
1.548
1.327
4.75
5
2 1/2
2.559
2.461
3.875
3.75
4.474
4.275
1.708
1.479
5.25
5.5
2 3/4
2.827
2.711
4.25
4.112
4.907
4.688
1.869
1.632
5.75
6
3
3.081
2.961
4.625
4.475
5.34
5.102
2.06
1.815
6.25
6.

 

EN 14399-4 Bolt Dimensions

EN 14399-4 Hex Bolt Dimension

 EN 14399-4 Hex Bolt Dimension

**All measurements in millimeters**

NOMINAL SIZE (D)
BODY DIAMETER
HEAD THICKNEASTM A193
ACROASTM A193 THE FLATS
ACROASTM A193 CORNERS
D (MAX)
D (MIN)
H (MAX)
H (MIN)
F (MAX)
F (MIN)
C (MAX)
C (MIN)
m10
10.00
9.78
6.63
6.17
17.00
15.73
18.48
17.77
m12
12.00
11.73
7.76
4.24
19.00
17.73
20.78
20.03
m14
14.00
13.73
9.09
8.51
22.00
20.67
24.25
23.35
m16
16.00
15.73
10.32
9.68
24.00
23.67
27.71
26.75
m20
20.00
19.67
12.88
12.12
30.00
29.16
34.64
32.95
m24
24.00
23.67
15.44
14.56
36.00
35.00
41.57
39.55
m30
30.00
29.67
19.48
17.92
46.00
45.00
53.12
50.85
m36
36.00
35.61
23.38
21.63
55.00
53.80
63.51
60.79
m42
42.00
41.38
26.97
25.03
65.00
62.90
75.06
71.71
m48
48.00
47.38
31.07
28.93
75.00
72.60
86.60
82.76
m56
56.00
55.26
36.2
33.80
85.00
82.20
98.15
93.71
m64
64.00
63.26
41.32
38.68
95.00
91.80
109.70
104.65
m72
72.00
71.26
46.45
43.55
105.00
101.40
121.24
115.60
m80
80.00
79.26
51.58
48.42
115.00
111.00
132.72
126.54
m90
90.00
89.13
57.74
54.26
130.00
125.50
150.11
143.07
m100
90.00
99.13
63.9
60.10
145.00
140.00
167.43
159.60

 

EN 14399-4 Bolt Thread Length

 

Nominal Dia Thr Pitch
Thread Dia
Body Dia
Flat Width
Head Height
Length
Thread Length
M1.6X.35
1.6000
1.6000
3.2000
1.2250
12, 16
9
M2X.4
2.0000
2.0000
4.0000
1.5250
16, 20
10
M2.5X.45
2.5000
2.5000
5.0000
1.8250
16, 20, 25
11
M3X.5
3.0000
3.0000
5.5000
2.1250
20 to 30 by 5
12
M4X.7
4.0000
4.0000
7.0000
2.9250
25 to 40 by 5
14
M5X0.8
5.0000
5.0000
8.0000
3.6500
25 to 50 by 5
16
M6X1
6.0000
6.0000
10.0000
4.1500
30 to 50 by 5, 60
18
M8X1.25
8.0000
8.0000
13.0000
5.4500
40 to 70 by 5, 80
22
M10X1.5
10.0000
10.0000
16.0000
6.5800
45 to 70
by
5, 80, 90, 100
26
M12X1.75
12.0000
12.0000
18.0000
7.6800
50 to 70
by
5, 80 to 120 by 10
30
M16X2
16.0000
16.0000
24.0000
10.1800
65, 70 to 160 by 10
38, 44
M20X2.5
20.0000
20.0000
30.0000
12.7150
80 to 160
by
10, 180, 200
46, 52
M24X3
24.0000
24.0000
36.0000
15.2150
90 to 160
by
10, 180 to 240 by 20
54, 60, 73
M30X3.5
30.0000
30.0000
46.0000
19.1200
110 to 160
by
10, 180 to 300 by 20
66, 72, 85
M36X4
36.0000
36.0000
55.0000
22.9200
140, 150, 160, 200 to 360
by 20
84, 97
M42X4.5
42.0000
42.0000
65.0000
26.4200
160 to 440 by 20
96, 109
M48X5
48.0000
48.0000
75.0000
30.4200
180 to 480 by 20
108, 121
M56X5.5
56.0000
56.0000
85.0000
35.5000
220 to 500 by 20
137
M64X6
64.0000
64.0000
95.0000
40.5000
260 to 500 by 20
153

 

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