Stainless Steel Flange Bolts are so called due to the skirt or ridge that is present around the head of the bolt. Flange bolts made of stainless steel, such as hex flange bolts metric, are crafted in such a way that they can supply holding power, as though a washer has been installed. The ridge or the skirt of the SS flange bolt behaves as a distributor, for the entirety of the clamping load. Hex flange bolt ISO 4162 have multi-feature functions and because of this, jobs can be done quickly and faster. The 12-Point Flange Bolts Stainless Steelthat we, Siddhagiri Metals and Tubes manufacture, provide the durability and stability of Grade 5 (120,000 psi) screws and if that’s not all, they also provide the torsional strength and the wear resistance, the kind of which is provided by case hardened surfaces
We, Siddhagiri Metals and Tubes are one of the leading Stainless Steel Flange Bolts manufacturers in India, stock various types of SS flange bolts such as automotive flange bolts and others of the likes of Stainless Steel Metric Hex Flange Bolts and many more. Some of the more common types of flange bolts that we manufacture, inclusive of stainless steel bolts are: 1) Stainless steel flange bolts and anodized aluminum flange bolts: These are specifically crafted to fight corrosion. 2) Flange bolts of plated cadmium: Quite likely, these are the best choice for resisting all kinds of conditions and environs. 3) Flange bolts of zinc chromate: These have very similar properties as flange bolts of plated cadmium, but they are not that costly as they are. 4) Flange bolts of alloy steel and carbon: These types of flange bolts exhibit high temperature stress and at a temperature below 65 °F, they could possibly become brittle. We also manufacture other kinds of flange bolts like M18 flange bolt and M6 flange bolt.
Stainless Steel Flange Head Bolts exhibit high resistance to corrosion and they are capable of resisting a minimum tensile strength of 100,000 PSI. This kind of flange bolt works just like a washer, as when it is employed to do the job of fastening, it increases the bearing surface, in the same way as a washer does. TheStainless Steel Serrated Flange Boltsthat we, Siddhagiri Metals and Tubes, manufacture, such as DIN 1665 flange bolt, give extra strength to locking teeth and they also allow for multiple re-use. Plus, these SS flange bolts also provided better wear resistance and they also give the toughness and strength of Grade 5 screws.
Are you hunting for Stainless Steel Flange Bolts Manufacturers? Well, the great news is that you have just found what you seek. We, Siddhagiri Metals and Tubes, are leading manufacturers, suppliers and stockists of SS flange bolts of the likes of A4 Stainless Steel Flange Bolts and so many other kinds of SS flange bolts, like hex flange bolt DIN 6921. Whatever your need for the highest quality Stainless Steel Hex Flange Bolts or just about any other kind of SS flange bolts, be sure to call us – our quality meets international standards and we assure you that you will love our prices!
standard | ISO 10642 |
---|---|
British standards | BS 57 |
Size |
M2, M3, (M3.5), M4, M5, M6, M8, M10, M12, (M14), M16, (M18), M20, (M22), M24, (M27), M30, M33, M36, M42, (M45), M48 to M160 and Custom Sizes |
Length | 3 mm to 200 mm |
Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
Standard: |
DIN, ISO, JIS, GB, IS, BS, ASTM and all International Standards, ANSI – American National Standards Institute |
DIN Standard | B.S. DIN 933, DIN 931, DIN 934, DIN 912, DIN 603, DIN 6923, DIN 970, DIN 7981, DIN 7982, DIN916, DIN 913, DIN 7985 |
UTS – Unified Thread Standard | UNC, UNF, UNEF, UNS, NPT, NPTF |
Dimensions | ASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded. |
Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
Type | Pan/ Round/ Oval/ Hex Head/ Truss head |
Head | Pan head, flat head, oval head, hex head, phillips head |
Finish | Per ASTM A380/A380M |
Production process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
Top Manufacturers | SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc. |
MOQ | 5 pieces |
Test Certificate: |
|
Free Samples | Yes |
Delivery time | Regular product is about 7-15 days, custom product will according to special requirement |
Payment Terms | T/T, Paypal, Western Union, L/C or Trade Assurance 30% deposit & balance before shipping |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x3/4 | $2.75 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x1 | $3.05 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x1-1/4 | $3.20 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x1-1/2 | $4.10 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x1-3/4 | $4.20 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x2 | $4.25 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x2-1/4 | $3.88 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x2-1/2 | $4.58 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x2-3/4 | $4.53 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x3 | $4.07 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x3-1/4 | $4.14 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x3-1/2 | $4.22 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x3-3/4 | $5.00 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x4 | $4.57 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x4-1/4 | $4.41 |
High Strength Stainless Steel 12-Point Flange Bolts - 1/4-20x4-1/2 | $4.46 |
High Strength Stainless Steel 12-Point Flange Bolts - 5/16-18x.560 | $2.90 |
High Strength Stainless Steel 12-Point Flange Bolts - 5/16-18x3/4 | $3.08 |
High Strength Stainless Steel 12-Point Flange Bolts - 5/16-18x.812 | $2.90 |
High Strength Stainless Steel 12-Point Flange Bolts - 5/16-18x.875 | $2.94 |
High Strength Stainless Steel 12-Point Flange Bolts - 5/16-18x.990 | $2.99 |
High Strength Stainless Steel 12-Point Flange Bolts - 5/16-18x1 | $3.33 |
High Strength Stainless Steel 12-Point Flange Bolts - 5/16-18x1-1/4 | $3.50 |
High Strength Stainless Steel 12-Point Flange Bolts - 5/16-18x1-1/2 | $4.85 |
LENGTH |
DIAMETER |
||||||
M16 |
M20 |
M22 |
M24 |
M27 |
M30 |
M36 |
|
40 |
10.28 |
||||||
45 |
11.07 |
180.30 |
|||||
50 |
11.86 |
19.25 |
25.20 |
||||
55 |
12.65 |
20.50 |
26.69 |
33.74 |
|||
60 |
13.44 |
21.73 |
28.18 |
35.22 |
48.09 |
||
65 |
14.23 |
22.96 |
29.67 |
37.29 |
50.34 |
||
70 |
15.02 |
24.19 |
31.16 |
39.07 |
52.58 |
67.25 |
|
75 |
15.81 |
25.43 |
32.66 |
40.84 |
54.83 |
70.03 |
108.91 |
80 |
16.60 |
26.66 |
34.15 |
42.62 |
57.08 |
72.80 |
112.90 |
85 |
17.39 |
27.89 |
35.64 |
44.39 |
59.33 |
75.58 |
116.90 |
90 |
18.17 |
29.13 |
37.13 |
46.17 |
61.57 |
78.35 |
120.89 |
95 |
18.96 |
30.36 |
38.62 |
47.94 |
63.82 |
81.13 |
124.89 |
100 |
19.75 |
31.59 |
40.12 |
49.72 |
66.07 |
83.90 |
128.88 |
110 |
21.14 |
33.77 |
42.78 |
52.85 |
68.56 |
88.84 |
136.20 |
120 |
22.72 |
36.24 |
45.77 |
56.41 |
73.06 |
94.39 |
144.19 |
130 |
24.30 |
38.70 |
48.75 |
59.96 |
77.55 |
99.94 |
152.18 |
140 |
25.88 |
41.17 |
51.73 |
63.51 |
82.05 |
105.49 |
160.17 |
150 |
27.46 |
43.93 |
54.72 |
67.06 |
86.54 |
111.04 |
168.16 |
160 |
29.03 |
46.10 |
57.70 |
70.61 |
91.04 |
116.59 |
176.15 |
170 |
30.61 |
48.57 |
60.69 |
74.16 |
95.53 |
122.14 |
184.14 |
180 |
32.19 |
51.03 |
63.67 |
77.71 |
100.03 |
127.69 |
192.13 |
190 |
33.77 |
53.50 |
66.65 |
81.26 |
104.52 |
133.24 |
200.12 |
200 |
35.35 |
55.96 |
69.44 |
84.82 |
109.02 |
138.79 |
208.11 |
210 |
113.52 |
144.34 |
216.10 |
||||
220 |
118.01 |
149.89 |
224.09 |
||||
230 |
122.51 |
155.44 |
232.08 |
||||
240 |
127.00 |
160.99 |
240.07 |
||||
250 |
131.50 |
166.54 |
248.06 |
||||
260 |
135.99 |
172.09 |
256.05 |
||||
270 |
140.49 |
177.64 |
264.04 |
||||
280 |
144.98 |
183.19 |
272.03 |
||||
290 |
149.48 |
188.74 |
280.02 |
||||
300 |
153.97 |
194.29 |
288.01 |
BOLT, DIA | Torque FT-LBS | ||
30% Initial, Torque | 70%, Torque | 100% Final, Torque | |
1/2 | 16 | 36 | 52 |
9/16 | 23 | 53 | 75 |
5/8 | 31 | 73 | 104 |
3/4 | 55 | 129 | 184 |
7/8 | 71 | 166 | 237 |
1 | 107 | 249 | 356 |
1.1/8 | 127 | 297 | 424 |
1¼ | 179 | 417 | 596 |
1.3/8 | 186 | 435 | 622 |
1½ | 246 | 574 | 821 |
1.9/16 | 168 | 392 | 560 |
1.5/8 | 191 | 445 | 636 |
1¾ | 240 | 561 | 801 |
1.7/8 | 298 | 696 | 994 |
2 | 366 | 853 | 1219 |
2¼ | 529 | 1234 | 1762 |
2½ | 733 | 1709 | 2442 |
2¾ | 986 | 2300 | 3285 |
3 | 1289 | 3008 | 4297 |
Philippines, Canada, Singapore, Malaysia | Stainless Steel 304/316 Hex Flange Bolt |
Europe, Romania, Malaysia, Japan | DIN 6921 M6 M8 9.8 Stainless Steel Hexagon Head Flange Bolt |
Sweden, Malaysia, China, Colombia | Stainless Steel M10 Hex Flanges Head Bolt |
Malaysia, Los Alamos -Mexico, Philippines, Taiwan | SS DIN 6921 Hex Flange Anchor Bolts |
Singapore, NY 12203 (USA), Malaysia, South Korea | Stainless Steel M7 Hex Flange Bolt |
Dammam -KSA, Philippines, Belgium, Indonesia | Stainless Steel Flange Head Bolt DIN 6923 |
Qatar, Europe, Thailand, France | DIN 6921 A2-70 A4-80 SS Hex Flanges Bolt |
Czechia, Thailand, Malaysia, Germany | Hexagon Flange Bolts DIN 6921 M16 M20 |
Malaysia, Bangladesh, Finland, USA | 304 Toothed Flange Stainless Steel Hex Bolt |
South Africa, Kuwait, Brazil, Saudi Arabia (KSA) | 304 Stainless Steel Hexagon Flange Bolt M6-M12 Series |
Bahrain, Singapore, Singapore, South Africa | ISO 15071 Stainless Steel SS 304 SS 316 Hexagon Head Flange Bolt |
Philippines, UK, Nigeria, Australia | M10 DIN 6921 SS Hexagon Head Flanges Bolt |
Oman, Hong Kong, UAE, Malaysia | Stainless Steel A2 A4 M16 Hexagonl Serrated Flange Bolt |
Chile, Iran, Singapore, Italy | SS 316 Hex Flange Bolt M5X20 Grade 10.9 Black Coating |
United Arab Emirates (UAE), Norway, Malaysia, Turkey | Stainless Steel M4 - M20 DIN 6921 Hex Flange Bolts |
Netherlands, Russia, Dubai, Malaysia | Stainless Steel M4 M6 M8 DIN 6921 12 Point Hex Flanges Bolt |
Egypt, Mexico, UK, Spain | SS 316 Flange M10-1.5 X 30mm Bolt |
Nom. Dia. (d) | M6 | M8 | M10 | M12 | M14 | M16 | M20 | |
---|---|---|---|---|---|---|---|---|
Thread Pitch | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | |
Thread Length (b) | L < 125mm | 18 | 22 | 26 | 30 | 34 | 38 | 46 |
125-200mm | – | 28 | 32 | 36 | 40 | 44 | 52 | |
L > 200mm | – | – | 45 | 49 | 53 | 57 | 65 | |
ds | Min. | 6 | 8 | 10 | 12 | 14 | 16 | 20 |
Max. | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 19.67 | |
K | Max. | 6.6 | 8.1 | 9.2 | 11.5 | 12.8 | 14.4 | 17.1 |
Flange Diameter | 14.2 | 18 | 22.3 | 26.6 | 30.5 | 35 | 43 | |
e | Min. | 10.95 | 14.26 | 16.5 | 17.62 | 19.86 | 23.15 | 29.87 |
s | Min. | 9.78 | 12.73 | 14.73 | 15.73 | 17.73 | 20.67 | 26.67 |
Max. | 10 | 13 | 15 | 16 | 18 | 21 |
Flanges Bolt Diameter |
Head/ Wrench Size* |
---|---|
Hex Flanges Bolt (IFI-111) and Hex Flanges Lag |
|
1/4" | 3/8" |
5/16" | 1/2" |
3/8" | 9/16" |
7/16" | 5/8" |
1/2" | 3/4" |
9/16" | 13/16" |
5/8" | 15/16" |
3/4" | 1-1/8" |
* This is the width across the flats. |
Length (mm) | H059 — 6921-10.9 Yellow Zinc Plated | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Pkg. | ||||||||||
12 | 100 | |||||||||
16 | 100 | 100 | ||||||||
20 | 100 | 100 | 100 | |||||||
25 | 100 | 100 | 100 | 100 | ||||||
30 | 100 | 100 | 100 | 100 | 50 | |||||
35 | 100 | 100 | 100 | 100 | 50 | |||||
40 | 100 | 100 | 100 | 100 | 50 | |||||
45 | 100 | 100 | 100 | 100 | 50 | |||||
50 | 100 | 100 | 100 | 100 | 50 | |||||
60 | 100 | 100 | 100 | 50 | ||||||
70 | 100 | 100 | 50 | |||||||
80 | 100 | 50 | 25 | |||||||
Order Number -> 6921-10.9 Yellow Zinc 8×20 = H059-008-0020 |
Nominal Size | Head Width | Flange Diameter |
Head Height |
||
---|---|---|---|---|---|
Across Flats |
Across Corners |
||||
Fraction | Decimal | Basic | Min | Max | Max |
1/4 | 0.2500 | 3/8 | 13/32 | 9/16 | 9/32 |
5/16 | 0.3125 | 1/2 | 35/64 | 11/16 | 5/16 |
3/8 | 0.3750 | 9/16 | 5/8 | 13/16 | 25/64 |
7/16 | 0.4375 | 5/8 | 11/16 | 15/16 | 29/64 |
1/2 | 0.5000 | 3/4 | 53/64 | 1 1/16 | 33/64 |
9/16 | 0.5625 | 13/16 | 57/64 | 1 3/16 | 9/16 |
5/8 | 0.6250 | 15/16 | 1 1/32 | 1 21/64 | 5/8 |
3/4 | 0.7500 | 1 1/8 | 1 15/64 | 1 19/32 | 47/64 |